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Texas Instruments TAS5110D6REF User's Manual

1. A B C D E F 3 9 OUTPUT STAGE CHANNELS 2 4 DEMODULATION FILTER CHANNEL 1 Left Front Speaker L240 PWM OUTPUTA CH1 t 2 PWM AP 1 GATE DRIVE SUPPLY 16uH 2 IPWM AM 1 0585 c202 R240 2 ES 1R 5 U C203 100nF C240 S C243 4 S Lipi ge pvppa2 32 zh TuF T Taoa 5 R200 2 rau BM Lorourel 31 100nF ae VALID 1 1 2 3 RESET BOOTSTRAP 39 en amp BER 4 ewoN Foo 23 pvopA cH C205 R204 204 L1 en xo z 240 E Sense Props Z8 11 27 37 T T 33nF Y C246 6 aaen outruraL27 100nF 1R5 Y m PA e o C200 R202 R203 Zur Qo 28 4 nn GARE See EE 10 pF T 13k 13k D pes S pvss 25 tuF D G nF S R241 T 18 Yn 23 s o C201 11 hn Se t PWM OUTPUTB CH1 10uH 5 th DVDD OUTPUTA PWM OUTPUTB CH1 C207 R205 2UUJ1 R201 180nF TE 12 SHUTDOWN pvppai 21 E C206 m 3 3V 1 2 13 eRRO PVDDA1 22 PVDDB CH1 de r IRS Y
2. 4 0 OUTPUT STAGE CHANNEL S 4 4 DEMODULATION FILTER CHANNEL 5 Center Speaker L440 PWM OUTPUTA CHS 1 2 PWM AP 5 t GATE DRIVE SUPPLY 18uH Jam PWM AM 5 U400 C402 1RO U C403 4 100nF C440 C443 A Lp ee Pose E 1ur K T 100nF 2 2 31 C445 5 R400 E LOROUTB 100nF L 3 VALID 5 3 RESET BOOTSTRAPB 32 18nF S s 4 ewoN Pope 227 PvDDA CH5 C405 R404 C404 L 1 So lue 5 5 buse pvope1 L28 1 M wv 470nF J O 14 2 2 1 al 3 nF C446 6 sasa lac pa 100nF 1R5 Y L 5 SN o PWM OUTPUTA CHS C441 MN N C444 e 8302 R403 PME Nadu tur T 100nF d R441 5 100pF 13k 13k 2 pvss Pd r 7 5 GEN 9 Joes 5 evss 24 1RO T 10 Yn 23 s C401 N i Hn UR A 22 t PWM OUTPUTB CH5 Toup EN DVDD OUTPUTA C407 R405 H PWM OUTPUTB CH5 DUT R401 100nF 12 SHUTDOWN PVDDA1 21 d i S C406 Dem 3 1 2 13 eRRO PVDDA1 22 PVDDB CHS 100nF IRS 33nF 10R 14 Lesen BOOTSTRAPA 12 CTI SEN el 4 6 POWER SUPPLY FILTER LAYOUT NOTE ERR IE 17 L460 L460 L461 L462 and L463 is a track in the PCB JERRI Gees SE AAA 6408 PVDDA CH5 i 1 mm wide and 40mm long N 100nF 5
3. A B E D E F 1 0 PWM INTERFACE 1 1 SUBWOOFER OUTPUT line level C112 1 2 TEMPERATUR WARNING SHUTDOWN amp POWER ON INDICATORS 3 3V 1 2 5V J100 47nF s 2 IV HBRIDGE CONTROL VALID 6 T R110 R112 R114 lee ux 1E0120 R120 PWM AP 1 4 R e eg Can he ow WEN Temperature Ne Shuler dio ees PWM BM 1 PWM AM 6 Zu 20817 c110 ui 1k volt PWM BP 1 3 NE ei Ion vad LED121 R121 ie EN PWM AP 2 Pana NM AL a S 1N 20UT C115 4 e N 2 tes PMBT2907 11 y 4 N on Saa XL SN74LVC2G126DCT y le ns ae Shutdown Group 1 FAQ cit F E R125 MG 5 PWM AP 3 PWM AP 6 22nF sz TLV272GDGK RID at J110 Q121 ANA E 17 Gaz Puu au 3 sue Mess C113 EET 100k LeD122 R122 c 1k els PWM BM 3 H L W 1 2 1 2 1 vel E PWM BP 3 s 5 1 E R117 Die 100R lt 7 PMBT2907 LEI puce 10k 47k y iram Ge ero H woa ETETE RIS a oe ve 25 PWM BP 4 Fuw su 4 1 Jj Q122 T M SD E2 ei Pipes 22k 7 C116 R118 C117 LED123 R123 7 e elc us PWM AM 5 T 100nF 1k T 10uF y 1 PMBT2907 e e Ges PWM BM 5 POWERON 350R CND er PWM BP 5 y e eli PWM AM 6 e eli Goen PWM BM 6 vo p EE 1 8 SHUTDOWN LOWPASS FILTER 1 4 WARNING LOWPASS FILTER FEU z gt 2 ERRORI ERROR m 4 33V 33V 5 A PSU COMP 2 cet E U140 m e eii PSU C
4. 3 3 Schematic Parts List PCB Specification and PCB Layout 4 1 Figures l d Jj Jj O1 S GQ ND O apa E 0 YO O1 D TDAA System With TAS5026REF TAS5036 and TAS5110D6REF Modules 1 2 Physical Structure for the TAS5110D6REF Rough Outline 1 3 Auto Recovery Loop 1 5 Recommended TAS5110 Power Up Sequence 2 2 Pin Numbers at the PSU Interface Top View 2 2 Pin Numbers at the PSU Control Interface 2 3 Pin Numbers at the Loudspeaker Connectors 2 3 Pin Numbers at PWM Interface J100 2 4 THD N vs Frequency Channel 1 3 3 THD N vs Power Channel 1 3 and5 3 3 THD N vs Power Channel 2 4 and6 3 4 FFT With 60 dB Input Signal Channel 1 3 4 FFT at 40 W Output Power Channel 1 3 5 Noise Floor Channel 1 2 3 5 Channel Separation vs Frequency Channel 1 3 6 Frequency Response Channel 1 3 6 Tables
5. Sample Frequency 48 kHz FFT Size 16 kQ Reference 15 8 V Full Scale Ltt tit ttt 5k 10k LILI Bk ak CA a S Dk 3k 4k 4k Ik H LIII Dk IHR IR Gk Ek LIII Tk 8 LILI a dk Typical Characteristics Graphs Figure 3 5 Channel Separation vs Frequency Channel 1 20 5 15 E 10 E 5 Ap 5 E Channel 1 25 E Power Supply 26 5 V DC E Load 6Q E Sample Frequency 48 kHz g 35 Filter AES17 zs r 40 E Reference 15 8 V Full Scale A 45 F Input Left Channel 0 Fs 50 E Input Right Channel 1 Fs 65 E Channel 2 20 50 100 200 500 k 2k 5k 10k 20k 30k Frequency Hz Figure 3 6 Frequency Response Channel 1 106 Ap 9 8 E Power Supply 26 5 V 47 E DC E Input Signal 1 kHz 6 E Sample Frequency 48 45 E kHz m 31 6 Q Load 2 ME 8 Q Load O ee RE TRE AE 4 Q Load U gt P ab EL 5 d E ab a 71055 50 100 200 500 K 2k BK
6. 1R50 5 1R50 5 1R50 5 1R50 5 1R50 5 1R50 5 1R50 5 1R50 5 1R50 5 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 33 33 33 3 3 3 3 33 f f f fi f f 200 ppm 100 mW metalfi f f f f f fi 200 ppm 100 mW meta 200 ppm 100 mW 300 ppm 100 mW metalfi 300 ppm 100 mW metalfi 300 ppm 100 mW metalfi 200 ppm 100 mW metalfi 200 ppm 100 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 100 ppm 250 mW metalfi 3 3 f f f f f 100 ppm 250 mW metalfi f f f f f 100 ppm 250 mW metalfi 3333333333333 3333 P167 LST 001 4 00 App A 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 0603 RC3715 RC3715 RC3715 RC3715 RC3715 RC3715 RC3715 RC3715 RC3715 RC3715 RC3715 RC3715 BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components
7. D CH 0 3 VH VH PTH PTH PTH NP gt gt gt Se m I XxXxxDRHILL COD EXXX DRILL INFORMATION Dps 4500 020305 TI Copenhagen P167 PCB 001 1 00 th L Im m m m m m m m m uj Y se HB H B E pp pp Y m m m m m m m m m mm mm mo q oo mm H on 0 m A A A A A A m n m Do m m m m Do n a n m m m m m m mA m A A A A Y m m m gm m m m m mm or mm mmm a m a m m a A A A A m m m m m 8 m m m m o m m m n e m A Dm A A A Ag A A 2 m m m m mm m m m m A m m m DA m m m m m m m m A B A B A m B A A m 4 m m m m m m m mmm mmm mmm mmm m m m m m mmm mmm mmm mmm Y Y m m ooo ooo ooo ooo p m m m m m m m g P m m n m I m 0000 E q 0000 np E mmpm oomoo m Dn m m D nu uui mm m Fh on go 5 m a m m gp 5 u DH om m E mei n m aaaaaaaaaaaaaaaaaaaaaaaa mmr A AAA AA AAA AAA AA AAA AAA AAA AA a m T m n d d 127 00
8. Doom O N A vi Device Fault Reporting 1 4 J150 PiniDeseriptiOn ste rate aere EE re eie E OPE Re EENE DETEN 2 2 PSU Control Interface Pin Connections 2 3 Description of Loudspeaker Connectors 2 3 J100 Pin Description 22 2 4 Chapter 1 Introduction The true digital audio amplifiers TDAA system consists of a PCM PWM modulator device and a PWM power output device The PCM PWM processor accepts a serial PCM digital audio stream and converts it to a 3 3 V PWM audio stream The TDAA output stage provides a large signal PWM output The digital PWM signal is then demodulated providing power output for driving loudspeakers This patented technology provides low cost high quality high efficient digital audio applicable to many audio systems developed for the digital age The TAS5110D6REF reference design demonstrates the integrated circuit TAS5110DAD from Texas Instruments TI The board does not contain any PWM processors A separate and compatible PWM processor board such as TAS5026REF is available The TAS5110 is a single channel PWM power audio device It contains integrated gate drivers four matched and electrically isolated enhancement mode N channel power DMOS transistors and protection and fault reporting circuitry T
9. 33nF 10R 14 Lesen BOOTSTRAPA 12 i LAYOUT NOTE L260 L261 L262 and L263 is a SD ERR1 A 15 eau AM LDROUTA 18 2 6 POWER SUPPLY FILTER track in the PCB 1 0mm wide and 40mm long RR 16 low Ap pvopa2 12 GATE DRME SUPPLY C208 L260 T 100nF rt NE PwM BM 1 send 222 Ewe Y L261 g R262 PVODB CH 2 C260 2 PSU COMP 1 50nH 1000UF 4 4 POWER OUTPUT STAGE OUTPUT STAGE CHANNEL 2 2 2 L262 1000ur 0263 Right Front Speaker PVODA CH2 ifYYY2 N gt F 10nF 58nH H c262 3 PWM AP 2 GATE DRIVE SUPPLY ere 1nF R260 Pwv Au 2 me 6222 cr 3R3 C223 100nF 50nH 7 1 pwu BP PvoDB2 32 sh y R220 2 eau BM LorouT 31 100nF VALID 2 1 2 3 RESET BooTsTRAPA 32 TOR mon MM cal 0225 E er 2 8 EE CHANNEL 2 BIASB PVDDB1 de E e lansa ourpure 27 der 7 1R5 Y a 33nF PWM OUTPUTA CH2 L I 3 5 a PE 4 PWM OUTPUTA CH2 E R280 a C220 R222 R223 t gt OUTS Dee 2 100pF h 13k 13k 2 ovss S See c280 C283 o Pa pos ip net tuF K Taea 3 18 pes P Y C285 C221 P 11 von ourputal 22 2557 Sg PWM OUTPUTB CH2 T 10nF E R221 19nF L 12 Lemon pel 2 P n c226 C282 17 se E 5 2 13 rene soul em 180 FARS Y 33nF Y 470nF T e 10R 14 19 ERR1 BOOTSTRAPA lt o om RN L DROUTAL 18 C281 j C284 E Ce pw e prose GWE bmwE SUPPS R228 1E f EBEN mene S T 100nF in 2 PWM BM 2 10uH g PWM BP 2 v PWM OUTPUTB CH2 zu i L281 d TEXAS DIGITAL AUDIO GROUP INSTRUMENTS ALL
10. Channel 4 PWM input differential positive H bridge side 22 PWM AM 4 Channel 4 PWM input differential positive H bridge side 23 VALID 4 Valid channel 4 24 PWM BM 4 Channel 4 PWM input differential negative H bridge side 25 PWM BP 4 Channel 4 PWM input differential negative H bridge side 26 GND Ground 27 PWM AP 5 Channel 5 PWM input differential positive H bridge side 2 4 PWM Interface J100 Table 2 4 J100 Pin Description Continued Pin No 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 Net Name PWM AM 5 VALID 5 PWM BM 5 PWM BP 5 GND PWM AP 6 PWM AM 6 VALID 6 PWM BM 6 PWM BP 6 SD E1 SD E2 ERRORO ERRORT RESET PSU COMP 2 PSU COMP 1 Not Used Not Used 3 3V GND 5V 5V Description Channel 5 PWM input differential positive H bridge side Valid channel 5 Channel 5 PWM input differential negative H bridge side Channel 5 PWM input differential negative H bridge side Ground Channel 6 PWM input differential positive H bridge side Channel 6 PWM input differential positive H bridge side Valid channel 6 Channel 6 PWM input differential negative H bridge side Channel 6 PWM input differential negative H bridge side Shutdown group 1 center left and right front speakers Shutdown group 2 subwoofer left and right rear speakers Error signal ERRO from TAS5110 Error sign
11. Converters dataconverter ti com Automotive www ti com automotive DSP dsp ti com Broadband www ti com broadband Interface interface ti com Digital Control www ti com digitalcontrol Logic logic ti com Military www ti com military Power Mgmt power ti com Optical Networking www ti com opticalnetwork Microcontrollers microcontroller ti com Security www ti com security Telephony www ti com telephony Video amp Imaging www ti com video Wireless www ti com wireless Mailing Address Texas Instruments Post Office Box 655303 Dallas Texas 75265 Copyright 2003 Texas Instruments Incorporated EVM IMPORTANT NOTICE Texas Instruments TI provides the enclosed product s under the following conditions This evaluation kit being sold by Tl is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY and is not considered by TI to be fit for commercial use As such the goods being provided may not be complete in terms of required design marketing and or manufacturing related protective considerations including product safety measures typically found in the end product incorporating the goods As a prototype this product does not fall within the scope of the European Union directive on electromagnetic compatibility and therefore may not meet the technical requirements of the directive Should this evaluation kit not meet the specifications indicated in the EVM User s Guide the kit may be returned within 30 days from the date of del
12. R322 R323 wert x SIE PE 8 100pF h 13k 13k 2 ovss S See c380 C383 n 5 pes o pel 24 1ur T T 100nF al 3 18 Joes D oureural 23 SL C385 C321 M n af t PWM OUTPUTB CH4 10nF L pn OUTPUTA C327 R325 NAS deen 7 100nF 12 21 fi T 1 2 R321 SHUTDOWN PVDDA1 ler 1 AE 2 J380 2 13 rene soul sm Toar IRS Y 7 33nF Y 470nF E Cer Eg 10R 14 ERRT BOOTSTRAPA 2 e E is Si fal md i C381 j C384 5 el 1 pu ae moa EE c328 ME ER 2 ss 4 100nF 1RO 3 PWM BM 4 10uH S PWM BP 4 v PWM OUTPUTB CH4 TUT 5 L381 we TEXAS DIGITAL AUDIO GROUP INSTRUMENTS ALL RIGHTS RESERVED PATENTS PENDING TEXAS INSTRUMENTS INCORPORATED Project TAS5110D6REF Patents pending in circuitry design and layout WO99 59241 amp WO99 59242 Se Page Title Rear Speakers This circuitry may only be used together with the integrated circuit TAS5100 TAS5110 EhaiiserG Claus Reckweg from Texas Instruments Incorpor om Texas Instruments Incorporated Date Thu Sep 26 2002 Rev 1 00 Mod Sheet 3of 4 Filename P167 SCH 001 5 08 sch Drawn by CRW File Location A B C D E F C D Center Speaker amp Subwoofer
13. TOR 20k Frequency Hz Figure 3 7 Overcurrent Protection Channel 1 Electrical Specifications and Typical Characteristics Graphs 3 5 Typical Characteristics Graphs 3 6 gt ZMITICO D wo O DN O O 10 3 n Ap E Power Supply 26 5 V DC E Input Signal 1 kHz 1 39 duty cycle attenuated to 39 P of full scale E Sample Frequency 48 kHz E 1 Q Load ELLE EEE EEE ELLE LEE LEE EL EEE EEE LLL LE LE LLL LLLI 8m 38 5m 39m 39 5m 40m 40 5m 41m 41 5m 42m Chapter 4 Schematic Parts List PCB Specification and PCB Layout The chapter contains the schematic parts list PCB specification and PCB layout for the TAS5110D6REF 4 1
14. handling the product must have electronics training and observe good laboratory practice standards No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine process or combination in which such TI products or services might be or are used Mailing Address Texas Instruments Post Office Box 655303 Dallas Texas 75265 Copyright 2003 Texas Instruments Incorporated EVM WARNINGS AND RESTRICTIONS It is important to operate this EVM within the specified input and output ranges described in the EVM User s Guide Exceeding the specified input range may cause unexpected operation and or irreversible damage to the EVM If there are questions concerning the input range please contact a TI field representative prior to connecting the input power Applying loads outside of the specified output range may result in unintended operation and or possible permanent damage to the EVM Please consult the EVM User s Guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation some circuit components may have case temperatures greater than 60 C The EVM is designed to operate properly with certain components above 60 C as long as the input and output ranges are maintained These components include but are not limited tolinear regulators switching transistors pass transist
15. 0 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051040 100 nF 16 V 2096 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200051040 100 nF 16 V 20 X7R 0603 KEMET C0603C104M4RAC 200052230 22 nF 50 V 20 X7R 0603 KEMET C0603C223M3RAC 200052230 22 nF 50 V 20 X7R 0603 KEMET C0603C223M3RAC 200054730 47 nF 16 V 20 X7R 0603 KEMET C0603C473M2RAC 200054730 47 nF 16 V 20 X7R 0603 KEMET C0603C473M2RAC 200061010 100 pF 50 V 1096 NPO 0603 KEMET C0603C101K5GAC 200061010 100 pF 50 V 1096 NPO 0603 KEMET C0603C101K5GAC 200061010 100 pF 50 V 1096 NPO 0603 KEMET C0603C101K5GAC All rights belongs to Texas Instruments I ncorporated Texas I nstruments ncorpo
16. 0011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200011040 200023330 200023330 200023330 200023330 200023330 200023330 200023330 200023330 200023330 200023330 200023330 200023330 All rights belongs to Texas I nstruments I ncorporated 100 nF 50 V 20 X 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 100 nF 50 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 33 nF 100 V 20 P167 LST 001 4 00 App A Appendix A Page 3 of 8 Part Number Description Housing _ Manufacturer _ Manufacturer Part Number 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 167
17. 00300020 2 pin 3 96 mm pitch header JST B 2P VH 700300020 2 pin 3 96 mm pitch header JST B 2P VH 700300040 4 pin 3 96 mm pitch header JST B 4P VH 700820500 Box header straight 50 pin 2 54 mm Multicomp MC9A12 5034 900116710 P167 PCB 001 1 00 Printline P167 PCB 001 1 00 Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Not used Trace A trace in the PCB Trace A trace in the PCB Trace A trace in the PCB All rights belongs to Texas I nstruments I ncorporated Texas I nstruments ncorporated TAS5110D6REF Parts List P167 LST 001 4 00 App A Appendix A Page 8 of 8 Part Number Description Housing Manufacturer Manufacturer Part Number A trace in the PCB A trace in the PCB A trace in the PCB A trace in the PCB A trace in the PCB A trace in the PCB A trace in the PCB A trace in the PCB A trace in the PCB All rights belongs to Texas I nstruments I ncorporated Texas I nstruments ncorporated 435 TEXAS INSTRUMENTS TAS5110D6REF PCB SPE
18. 167 MECH 002 1 00 P167 MECH 003 1 00 P167 MECH 004 1 00 M3x6 Pozidriv stainless steel screw M3x6 Pozidriv stainless steel screw M3x6 Pozidriv stainless steel screw M3x10 Pozidriv stainless steel screw M3x10 Pozidriv stainless steel screw M3x10 Pozidriv stainless steel screw M3 stainless steel washer M3 stainless steel washer M3 stainless steel washer M3 stainless steel washer M3 stainless steel washer M3 stainless steel washer 2 pin 2 54 mm pitch header friction lock 5 pin 2 54 mm pitch header friction lock 2 Pin 3 96 mm pitch header 2 Pin 3 96 mm pitch header 2 Pin 3 96 mm pitch header MSOP8 MSOP8 MSOP8 HTSSOP20 Texas Instruments Texas Instruments Texas Instruments Texas Instruments GTV GTV GTV Bossard Bossard Bossard Bossard Bossard Bossard Bossard Bossard Bossard Bossard Bossard Bossard Molex Molex JST JST JST SN74LVC2G126DCT SN74LVC2G126DCT SN74LVC2G126DCT TPS75333QPWP P167 MECH 002 1 00 P167 MECH 003 1 00 P167 MECH 004 1 00 BN 31108 M3x6 BN 31108 M3x6 BN 31108 M3x6 BN 31108 M3x10 BN 31108 M3x10 BN 31108 M3x10 BN 670 BN 670 BN 670 BN 670 BN 670 BN 670 22 21 2021 22 21 2051 B 2P VH B 2P VH B 2P VH Texas Instruments ncorporated TAS5110D6REF Parts List P167 LST 001 4 00 App A Appendix A Page 7 of 8 Part Number Description Housing Manufacturer Manufacturer Part Number 700300020 2 pin 3 96 mm pitch header JST B 2P VH 7
19. 3 V 10 polyester C3B2 ima MKS4 1uF 63V 1096 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 1096 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A 350101031 10uH 8A 10 28mR SBPSC 11R310 100A All rights belongs to Texas Instruments Incorporated Texas I nstruments ncorporated TAS5110D6REF Parts List P167 LST 001 4 00 App A Appendix A Page 6 of 8 Part Number Description amp Housing Manufacturer Manufacturer Part Number L481 350101031 10uH 8A 10 28mR TOKIN SBPSC 11R310 100A LED121 405000810 RED 10mA LED SMD 0603P Toshiba TLSU1008 LED122 405000810 RED 10mA LED SMD 0603P Toshiba TLSU1008 LED123 405000820 GREEN 10mA LED SMD 0603P Toshiba TLGU1008 LED120 405000830 YELLOW 10mA LED SMD 0603P Toshiba TLYU1008 Q120 425229070 PNP 40V 800 mA small signal transistor SO
20. 35 TEXA INSTRUMENTS TAS5110D6REF Reference Design for the TAS5110DAD Digital Audio PWM Power Output Stage User s Guide July 2003 Digital Audio Application SLEU032 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries Tl reserve the right to make corrections modifications enhancements improvements and other changes to its products and services at any time and to discontinue any product or service without notice Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete All products are sold subject to Tl s terms and conditions of sale supplied at the time of order acknowledgment TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with Tl s standard warranty Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty Except where mandated by government requirements testing of all parameters of each product is not necessarily performed Tl assumes no liability for applications assistance or customer product design Customers are responsible for their products and applications using TI components To minimize the risks associated with customer products and applications customers should provide adequate design and operating safeguards TI does not warrant or represent that any license either express or impli
21. 380 J440 and J480 J110 Loudspeaker Outputs Subwoofer Output Line Level PSU Interface Left Rear Speaker Right Rear Speaker Center Speaker o x o en e c o LL Output Stage Channel 2 Right Front Speaker Output Stage Channel 3 Output Stage Channel 4 Output Stage Channel 5 Output Stage Channel 6 Subwoofer o E c o lt o o o S Yn 2 a i gt O PSU Control Interface Regulator TAS5110D6REF J100 LED Indicators PWM Interface 3 3 V Linear Introduction 1 3 PCB Key Map 1 3 Short Circuit Protection and Fault Reporting Circuitry The TAS5110 is a self protecting device that provides device fault reporting including over temperature protect and short circuit protection 1 3 1 Device Fault Reporting The ERRO ERR1 and SHUTDOWN outputs from TAS5110 indicates the device conditions shown in Table 1 1 The device fault reporting outputs are open drain outputs Table 1 1 Device Fault Reporting SHUTDOWN ERRO ERR1 DEVICE CONDITION 0 0 0 Illegal PWM input state 0 0 1 Short circuit protect 0 1 0 Over temperature protect 0 1 1 Low regulator voltage protect 1 0 0 Reserved 1 0 1 Reserved 1 1 0 High temperature warning 1 1 1 Normal operation 1 3 2 Short Circuit Protection The short circuit protect error condition latches the TAS5110 in the shutdown mode Ci H bridge outputs OUTPUTA and OUTPUTB are in a high impedance state Hi Z state
22. 41 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 2222 601 16743 Texas Instruments ncorporated TAS5110D6REF Parts List P167 LST 001 4 00 App A Appendix A Page 4 of 8 Part Number Description Housing Manufacturer Manufacturer Part Number 200041060 10 uF 16 V 2096 LYT LY4x5SMD Panasonic ECE V 1C A 100 SR 200041060 10 uF 16 V 2096 LYT LY4x5SMD Panasonic ECE V 1C A 100 SR 200041060 10 uF 16 V 2096 LYT LY4x5SMD Panasonic ECE V 1C A 100 SR 200041060 10 uF 16 V 20 LYT LY4x5SMD Panasonic ECE V 1C A 100 SR 200041060 10 uF 16 V 2096 LYT LY4x5SMD Panasonic ECE V 1C A 100 SR 200041060 10 uF 16 V 2096 LYT LY4x5SMD Panasonic ECE V 1C A 100 SR 200044750 4 7 uF 35 V 20 105 C 8R LY4x5SMD Philips BCC2222 153 60478 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 20 X7R 0603 KEMET C0603C103M5RAC 200051030 10 nF 50 V 2096 X7R 0603 KEMET C0603C103M5RAC 200051030 1
23. 596 300 ppm 100 mW metalfi 100210080 1R0 5 300 ppm 100 mW metalfi 100210080 1RO 596 300 ppm 100 mW metalfi 100210080 1R0 5 300 ppm 100 mW metalfi 100210080 1RO 596 300 ppm 100 mW metalfi 100210090 10R0 5 200 ppm 100 mW meta 100210090 10R0 5 200 ppm 100 mW meta 100210090 10RO0 5 200 ppm 100 mW meta 100210090 10RO 5 200 ppm 100 mW meta 100210090 10R0 5 200 ppm 100 mW meta 100210090 10R0 5 200 ppm 100 mW meta 100210090 10R0 5 200 ppm 100 mW meta 100210090 10R0 5 200 ppm 100 mW meta 100210090 10RO0 5 200 ppm 100 mW meta 100210090 10R0 5 200 ppm 100 mW meta SS SS e E ET All rights belongs to Texas Instruments I ncorporated Texas I nstruments ncorporated TAS5110D6REF Parts List Part Number Description Housing Manufacturer Manufacturer Part Number 100210090 100210090 100213020 100213020 100213020 100213020 100213020 100213020 100213020 100213020 100213020 100213020 100213020 100213020 100222000 100222020 100222020 100233000 100233080 100233080 100233080 100247020 100247020 100315080 100315080 100315080 100315080 100315080 100315080 100315080 100315080 100315080 100315080 100315080 100315080 10R0 5 10R0 5 13k0 5 13k0 5 13k0 5 13k0 5 13k0 5 13k0 5 13k0 5 13k0 5 13k0 5 13k0 5 13k0 5 13k0 5 220R 5 22k 5 200 ppm 100 mW metalfi 22k 5 200 ppm 100 mW metalfi 330R 5 3R30 5 3R30 5 3R30 5 47k0 5 47k0 5 1R50 5 1R50 5 1R50 5
24. BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components BC Components Beych Beych Beych Beych Beych Beych Beych Beych Beych Beych Beych Beych Appendix A Page 2 of 8 DCT 0603 00 5 PA 10R DCT 0603 00 5 PA 10R DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 13k0 DCT 0603 00 5 PA 220R DCT 0603 00 5 PA 22k DCT 0603 00 5 PA 22k DCT 0603 00 5 PA 330R DCT 0603 00 5 PA 3R30 DCT 0603 00 5 PA 3R30 DCT 0603 00 5 PA 3R30 DCT 0603 00 5 PA 47k0 DCT 0603 00 5 PA 47k0 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 MMA0204 100 5 BL 1R50 2222 580 16741 2222 580 16741 2222 580 16741 2222 580 16741 200011040 200011040 200011040 200011040 100nF 50V 20 X7R 0805 100nF 50V 2096 X7R 0805 100nF 50V 2096 X7R 0805 100nF 50V 2096 X7R 0805 Philips Philips Philips Philips All rights belongs to Texas Instruments I ncorporated Texas I nstruments ncorporated TAS5110D6REF Parts List 20
25. C Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 596 PA 1RO BC Components DCT 0603 00 596 PA 10R BC Components DCT 0603 00 596 PA 10R BC Components DCT 0603 00 596 PA 10R BC Components DCT 0603 00 5 PA 10R BC Components DCT 0603 00 5 PA 10R BC Components DCT 0603 00 596 PA 10R BC Components DCT 0603 00 5 PA 10R BC Components DCT 0603 00 596 PA 10R BC Components DCT 0603 00 596 PA 10R BC Components DCT 0603 00 596 PA 10R 100210010 1k00 5 200 ppm 100 mW metalfi 100210010 1k00 5 200 ppm 100 mW metalfi 100210010 1k00 5 200 ppm 100 mW metalfi 100210010 1k00 596 200 ppm 100 mW metalfi 100210010 1k00 5 200 ppm 100 mW metalfi 100210010 1k00 5 200 ppm 100 mW metalfi 100210010 1k00 5 200 ppm 100 mW metalfi 100210020 10k0 5 200 ppm 100 mW metalfi 100210020 10k0 5 200 ppm 100 mW metalfi 100210030 100k 5 200 ppm 100 mW metalfi 100210030 100k 5 200 ppm 100 mW metalfi 100210080 1RO 596 300 ppm 100 mW metalfi 100210080 1R0 5 300 ppm 100 mW metalfi 100210080 1RO 596 300 ppm 100 mW metalfi 100210080 1RO 596 300 ppm 100 mW metalfi 100210080 1RO 596 300 ppm 100 mW metalfi 100210080 1RO 596 300 ppm 100 mW metalfi 100210080 1R0 5 300 ppm 100 mW metalfi 100210080 1RO
26. CIFICATION 1 00 Claus Reckweg TAS5110D6REF PCB SPECIFICATION BOARD IDENTIFICATION BOARD TYPE LAMINATE TYPE LAMINATE THICKNESS COPPER THICKNESS COPPER PLATING OF HOLES MINIMUM HOLE DIAMETER SILKSCREEN COMPONENT SIDE SILKSCREEN SOLDER SIDE SOLDER MASK COMPONENT SIDE SOLDER MASK SOLDER SIDE PROTECTIVE COATING ELECTRICAL TEST MANUFACTURED TO APERTURE TABLE BOARD SIZE P167 PCB 001 1 00 Double sided plated through board FR4 1 6 mm 70 um including plating exterior layer gt 25 um 0 3 mm White remove silkscreen from solder area and pretinned areas None Green Green Solder coating and chemical silver on free copper PCB must be electrical tested PERFAG 2E www perfag dk PERFAG 10A www perfag dk 105 x 127 mm Page 1 of 1 COMP LAYOUT COMP DpS 4900 0203006 TI Copenhagen P167 PCB 001 1 00 WB Texas INSTRUMENTS Zu M baak dh C341 C380 CIE 0440 cag C442 C480 reel C481 1C284 C3 C 343 Ketty C383 10384 C443 10444 C483 484 lern E All rights reserved E Patents pending 10 a cas 1 00 NN IDD U200 A U220 U300 A o U400 U170 UUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUU UUUUUUUUUUUUUUUU m SIS SIS SISISINISIS EERERE Sek ES SIBISISISIS E az ESTE TAS51 10D6REF ol je TEMP SD1 E POWER COMPONENT SIDE ons 4300 020306 TI Copenhag
27. LJ SHUTDOWN is asserted low Y ERROis high and ERR1 is asserted low Y The H bridge outputs remains in a Hi Z state until the device is reset RESET pin asserted low The TAS5110 is not designed for driving load impedance less than 4 Q at 20 Vdc output stage supply where the internal current limit protection is activated at high power levels 1 3 3 Auto Recovery System Together with a PWM processor from Texas Instruments e g the TAS5026 or the TAS5036 the TAS5110 can be configured in autorecovery mode The SHUTDOWN signal from the TAS5110 is in autorecovery mode connected to ERR RCVY at the PWM processor The short circuit protect error condition results in the following autorecovery sequence PCB Key Map H bridge outputs OUTPUTA and OUTPUTB are in a high impedance state Hi Z state UY ERR_RCVY at the PWM processor is forced low by the SHUTDOWN signal Y RESET at the TAS5110 is forced low by the VALID signal Y The VALID signal goes high after 4 ms and then the TAS5110 starts switching again Figure 1 3 Auto Recovery Loop AND PWM Processor TAS5110 Gate EXTERNAL_ERR_RCVY ERR_RCVY VALID RESET SHUTDOWN Low Pass Filter lt lt The autorecovery loop is closed when the TAS5110D6REF board is connected to the TAS5026REF or TAS5036REF module SHUTDOWN FILTERED Introduction 1 5 Chapter 2 System Interfaces This chapter
28. OMP 1 R130 uso R140 1 ior Veet Oe of cc 84 5 qa EES 1k a R131 thoe 7 ve ZERR0 2 2414 2082 Zel He ES SD ERR1 1 2 20A zort 100R C140 Zu ts ERRORO a E TR 30 F Soy vr SD E1 T 1nF 5 Jeno 2a C190 7 doe inF T lag 2 x SN74LVC2G126DCT Tr IN 1OuF d 10uF SN74LVC2G126DCT v Losse EN y R141 R132 GND ZERRI 1 GND 1k Bios Se 750 2 190 j c141 SD ERR2 E y 2 F Inf 100R 1 5 PSU INTERFACE Ke NZ POWER OUTPUT STAGE JST B4P VH 1 7 3 3 VOLT LINEAR REGULATOR WITH POWER ON RESET a Pin 1 H bridge GATE DRIVE SUPPLY 01 70 me Se 2190 5V L GND HEATSINK GND HEATSINK 22 Pin 4 5V A C150 GND 2 Inc nes T 4 7uF Sn Q nes 5v Un amp cno 174 5 9 16 NV Se 7 C171 SZ EN H pel 10uF T 100nF vs om wech 7 g sENE 5 No A n 1 6 PSU CONTROL INTERFACE omw wi py gt GND 4 2 ourpur DEE 27160 10 GND HEATSINK GND HEATSINK C172 k 10173 w h 1OuF a 100nF R170 AES 100k GND GND 3 RES T y s open dr GND u V HBRIDGE CONTROL RESET we TEXAS DIGITAL AUDIO GROUP INSTRUMENTS ALL RIGHTS RESERVED PATENTS PENDING TEXAS INSTRUMENTS INCORPORATED Project TAS5110D6REF Size n Page Title INPUT SECTION Engineers Claus Reckweg Date Thu Sep 26 2002 Rev 1 00 Mod 9 Sheet 1 of 4 Filename P167 SCH 001 5 00 sch Drawn by CRW File Location A B C D E E
29. RIGHTS RESERVED PATENTS PENDING TEXAS INSTRUMENTS INCORPORATED Project TAS5110D6REF Patents pending in circuitry design and layout WO99 59241 amp WO99 59242 Se Page Title Front Speakers This circuitry may only be used together with the integrated circuit TAS5100 TAS5110 EhaiiserG Claus Reckweg from Texas Instruments Incorpor 9 exas Instruments Inco po ated Date Thu Sep 26 2002 Rev 1 00 Mod Sheet 2 of 4 Filename P167 SCH 001 5 00 sch Drawn by CRW File Location A B C D E F A B C D E E 390 OUTPUT STAGE CHANNEL 3 4 DEMODULATION FILTER CHANNEL 3 Left Rear Speaker L340 PWM OUTPUTA CH3 t 2 as PWM AP 3 GATE DRIVE SUPPLY 8 5 1 uH a PWM AM 3 U300 y c302 Re 8 1 I U S C303 100nF C340 S C343 4 5 PWM_BP PVDDB2 aH da eo y C345 8 R300
30. T 23 Fairchild MMBT2907A Q121 425229070 PNP 40V 800 mA small signal transistor SOT 23 Fairchild MMBT2907A Q122 425229070 PNP 40V 800 mA small signal transistor SOT 23 Fairchild MMBT2907A U200 500051101 TDAA PWM Power Output Stage DAD package HTSSOP32 Texas Instruments TAS5110DAD U220 500051101 TDAA PWM Power Output Stage DAD package HTSSOP32 Texas Instruments TAS5110DAD U300 500051101 TDAA PWM Power Output Stage DAD package HTSSOP32 Texas Instruments TAS5110DAD U320 500051101 TDAA PWM Power Output Stage DAD package HTSSOP32 Texas Instruments TAS5110DAD U400 500051101 TDAA PWM Power Output Stage DAD package HTSSOP32 Texas Instruments TAS5110DAD U420 500051101 TDAA PWM Power Output Stage DAD package HTSSOP32 Texas Instruments TAS5110DAD U111 510102721 Dual RtR Output OPAMP MSOP8 Texas Instruments TLV272CDGK U110 520141261 U130 520141261 U140 520141261 U170 540251330 MECH1 600100050 MECH2 600100060 MECH2 600100070 SCREWO1 SCREWO2 SCREWO3 SCREWO4 SCREWO5 SCREWO6 WASHERO1 WASHERO2 WASHERO3 WASHERO4 WASHERO5 600400010 WASHERO06 600400010 J110 700100021 J160 700100051 J240 700300020 J 280 700300020 J340 700300020 600200010 600200010 600200010 600200020 600200020 600200020 600400010 600400010 600400010 600400010 All rights belongs to Texas I nstruments I ncorporated Dual buffer with output enable LVC Dual buffer with output enable LVC Dual buffer with output enable LVC 3 3 V 1 5A low drop Lin Reg P
31. T STAGE UP to 20 V Maximum peak current 1 kHz burst Damping factor 1 kHz load 8 Q V POWER OUTPUT STAGE 26 5 V Rated load impedance 3 4 3 Gate drive current V GATE DRIVE SUPPLY 26 5 V 5 V supply current TAS5110D6REF TAS5026REF Audio Data 1 8 5 E 0 09 o Dynamic range A weighted Ref rated power AES17 filter 4 Noise voltage A weighted RMS AES17 filter 2 Channel separation 1 kHz Pour 30 W Frequency response DC 20 kHz 40 W 6 Q 0 5 dB 0 1 Note All electrical and audio specifications are typical values T Heatsink solution is a prototype and has to be optimized for end product mass production by common engineering practice 9 60 t 3 2 Physical Specifications PCB dimensions 105 x 127 mm 4 13 x 5 Height x Width Board weight 0 15 kg 0 33 Ib Components PCB 3 2 Typical Characteristics Graphs 3 3 Typical Characteristics Graphs Figure 3 1 THD N vs Power Channel 1 2 3 4 5 and 6 10 Ap Power Supply 26 5 V DC 5 Load 6 Q Sample Frequen
32. al ERR1 from TAS5110 System reset bidirectional For future use For future use For future use For future use 3 3 V supply voltage for the modulator module e g the TAS5026REF Ground 5 V supply voltage 5 V supply voltage System Interfaces 2 5 2 6 Chapter 3 Electrical Specifications and Typical Characteristics Graphs This chapter contains the electrical specifications and the typical characteristics graphs Topic Page 3 4 Electrical Specifications 3 2 3 2 Physical specifications rye n n n n re 3 2 3 3 Typical Characteristics Graphs 3 3 3 1 TAS5110D6REF Electrical Specifications 3 1 TAS5110D6REF Electrical Specifications General Test Conditions PARAMETER TEST CONDITIONS MIN TYP MAX UNIT Laboratory power supply 26 5 VDC Output stage power supply EA PS 7065 10A Gate drive power supply 26 5 VDC Load impedance S PDIF sampling frequency PWM processor TAS5026REF Rev 5 board Electrical Data gt 00 Maximum output power 10 THD N 1 kHz 10 THD TA225 0 6 Q Maximum output power 0 15 THD N 1 kHz unclipped TA225 0 6 Q After 30 minutes preheat of 1 8 max power in six channels 10 THD N 1 kHz TA 25 C 6 Q See Note 1 z 50 channel 40 channel sl ble ele 2x50 W gt 5 mint Continous maximum output power At V POWER OUTPUT STAGE UP to 26 5 V At V POWER OUTPU
33. circuit TAS5100 TAS5110 EhaiiserG Claus Reckweg from Texas Instruments Incorporated Date Thu Sep 26 2002 Rev 1 00 Mod Sheet 4 of 4 Filename P167 SCH 801 5 00 sch Drawn by CRW File Location A B 6 D E F TAS5110D6REF Parts List P167 LST 001 4 00 App A Appendix A Page 1 of 8 Part Number Description amp Housing Manufacturer Manufacturer Part Number 100210000 100R 596 200 ppm 100 mW metalfilm BC Components DCT 0603 00 596 PA 100R 100210000 100R 596 200 ppm 100 mW metalfi BC Components DCT 0603 00 596 PA 100R 100210000 100R 596 200 ppm 100 mW metalfi BC Components DCT 0603 00 596 PA 100R 100210000 100R 596 200 ppm 100 mW metalfi BC Components DCT 0603 00 596 PA 100R 100210000 100R 596 200 ppm 100 mW metalfi BC Components DCT 0603 00 596 PA 100R 100210000 100R 596 200 ppm 100 mW metalfi BC Components DCT 0603 00 596 PA 100R BC Components DCT 0603 00 5 PA 1k00 BC Components DCT 0603 00 5 PA 1k00 BC Components DCT 0603 00 5 PA 1k00 BC Components DCT 0603 00 5 PA 1k00 BC Components DCT 0603 00 5 PA 1k00 BC Components DCT 0603 00 5 PA 1k00 BC Components DCT 0603 00 5 PA 1k00 BC Components DCT 0603 00 5 PA 10k0 BC Components DCT 0603 00 5 PA 10k0 BC Components DCT 0603 00 5 PA 100k BC Components DCT 0603 00 5 PA 100k BC Components DCT 0603 00 5 PA 1RO BC Components DCT 0603 00 596 PA 1RO BC Components DCT 0603 00 5 PA 1RO B
34. cy 48 kHz Filter AES17 2 1 0 5 0 2 oT Channel 3 0 05 Channel 5 Channel Channel 2 0 02 Channel 4 r Channel 1 0 01 open 100m 200m 500m 1 2 5 10 20 50 Figure 3 2 THD N vs Frequency Channel 1 10 Ap 5s Power Supply 26 5 V DC Input Signal 1 kHz Load 6 Q Sample Frequency 48 2 kHz Filter AES17 1 0 5 0 2 A 40 W 0 05 10W 0 02 1W 20W 0 01 L1 A 20 50 100 200 500 1k 2k 5k 10k 20k Frequency Hz Note THD N at high frequencies depends on the output filter coil material Electrical Specifications and Typical Characteristics Graphs 3 3 Typical Characteristics Graphs Figure 3 3 FFT With 60 dB Input Signal Channel 1 0 5 10 15 20 25 30 35 40 45 50 55 115 120 135 140 Ap E Load 6 Q Power Supply 26 5 V DC nput Signal 1 kHz Sample Frequency 48 kHz Filter AES17 E FFT Size 16 kO Reference 15 8 V Full Scale X 0 Tk 2k 3k 4k 5k 6k Figure 3 4 Noise Floor Channel 1 3 4 gt wa amp a gBsBBa dgd B6bh du ihh hh5hbhhbbhbhhbas 7k 8 9k TOk Tik 12k 13k 14k 15k 16k 17k 18k Frequency Hz T9k 20k 21k 22k Ap Load 6 Q Power Supply 26 5 V DC Input Signal 0 Fs
35. describes the TAS5110D6REF system interfaces Topic Page 2M1BPSUlInterface ISO EEE ET eee s an 2 2 2 2 PSU Control Interface J160 2 3 2 3 Loudspeaker Connectors J240 J280 J340 J440 and J480 2 3 2 44 9PWM Interface 7 100 m 2 e 7 2 4 2 1 PSU Interface J150 2 1 PSU Interface J150 The TAS5110D6DAD board must be powered from external power supplies High end audio performance requires a stabilized power supply with low ripple voltage and low output impedance u u uu us2u Note The length of the power supply cable must be minimized Increasing the impedance of the PSU cable is equal to increasing the distortion for the amplifier at high output levels and low frequencies The maximum output stage supply voltage depends on the speaker load resistance See the recommended maximum supply voltage in Chapter 4 Description RL 4Q Rp 2620 RL 8Q Supply voltage for output stage 0V 20V 0V 265V 0V 265V Supply voltage for gate drive 22 V min 16 5 V max 26 5 V Supply voltage for control 5 V min 4 5 V max 5 3 V The recommended TAS5110 power up sequence is shown in Figure 2 1 For proper TAS5110 operation the RESET signal should be kept low during power up RESET is pulled low during power up for 100 ms by the onboard low drop linear regulator U170 Figure 2 1 Recommended TAS5110 Power Up Sequence Control Supply 3 3 V Gate Drive Supply Ou
36. ed is granted under any TI patent right copyright mask work right or other Tl intellectual property right relating to any combination machine or process in which TI products or services are used Information published by TI regarding third party products or services does not constitute a license from TI to use such products or services or a warranty or endorsement thereof Use of such information may require a license from a third party under the patents or other intellectual property of the third party or a license from TI under the patents or other intellectual property of TI Reproduction of information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties conditions limitations and notices Reproduction of this information with alteration is an unfair and deceptive business practice TI is not responsible or liable for such altered documentation Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice TI is not responsible or liable for any such statements Following are URLs where you can obtain information on other Texas Instruments products and application solutions Products Applications Amplifiers amplifier ti com Audio www ti com audio Data
37. en P167 PCB 001 1 00 30 0S0 008A eg 3012 4230102 00 1 100 499 8919 nsperinsgo IT e 00 t 100 839 1919 Dps 4800 020306 SILKSCREEN COMP 1 00 Co Co ea o N CO o E a CD o dE E a a O H L481 R141 C482 H C114 462 R115 C113 00 T 100 83d 91d UL0 3 esi EL EN 41 46 o C481 cvi a C480 O 1 I I I i e es E C461 L441 caz3 S cas Lao en IS ra e Bil Du y n J480 407 amp d R482 4 460 z g Emm EE L381 cat Jc462 af J440 B ae L440 cae R441 C446 7 ms L 353 10 s en gl J380 c380 p R382 C386 SN 362 a sl 0 a ee gt C361 L341 Ga J340 49 cx2 1 j 35 C360 L380 mm TE L C34 e 2 u fle C340 ER fe Jc362 a er CE L340 ee C281 cv B gl caso i B id a iu C261 L241 ST E Ke C260 L280 wel 1 Si T INN T LE os Si XD le En Lu CC ER 7 L240 EN Ek See 190 pets om o o C202 LO oO Ko U420 MEM ES 1400 U320 ER U220 R421 a MOD g 9 mL 8 lt 8 a R420 C100 C401 D R321 c321 Ly R323 R322 C320 cc TT R320 R301 CH 0 0 CH C9 C CJ C9 ooo ce N C ro R300 R221 C221 R223 R22 3 C220 R202 R203 SUT S Suo LE R140 LE TEMP SD4 SD2 POWER
38. his device is optimized for use with the TAS50XX PWM processor family Together with the TAS5026REF module or the TAS5036REF module the TAS5110D6REF module is a complete true digital audio amplifier system which includes digital volume control headphone amplifier and a subwoofer output Topic Page 11 TAS5110D6REF Features 1 2 i12 PCB Key Metier n vos Nate E NLIS ERN 1 3 1 3 Short Circuit Protection and Fault Reporting Circuitry 1 4 TAS5110D6REF Features 1 1 TAS5110D6REF Features Ci Six channel TDAA reference design double sided plated through PCB layout Supports noiseless self contained protection system short circuit and thermal Supports both two level modulation AD modulation scheme and three level modulation BD modulation scheme J Onboard subwoofer output line level Figure 1 1 TDAA System With TAS5026REF TAS5036 and TAS5110D6REF Modules Digital Audio I2C Bus Interface TAS5026REF TAS5036REF PWM Interface TAS5110D6REF 12C Bus Module Module Control Interface Control Interface The TAS5026 processor is a two level PCM to PWM modulator and the TAS5036 processor is a three level modulator PCB Key Map 1 2 PCB Key Map The physical structure for the TAS5110D6REF is illustrated in Figure 1 2 Figure 1 2 Physical Structure for the TAS5110D6REF Rough Outline J240 J280 J340 J
39. ivery for a full refund THE FOREGOING WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY SELLER TO BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES EXPRESSED IMPLIED OR STATUTORY INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE The user assumes all responsibility and liability for proper and safe handling of the goods Further the user indemnifies TI from all claims arising from the handling or use of the goods Please be aware that the products received may not be regulatory compliant or agency certified FCC UL CE etc Due to the open construction ofthe product itis the user s responsibility to take any and all appropriate precautions with regard to electrostatic discharge EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES Tl currently deals with a variety of customers for products and therefore our arrangement with the user is not exclusive TI assumes no liability for applications assistance customer product design software performance or infringement of patents or services described herein Please read the EVM User s Guide and specifically the EVM Warnings and Restrictions notice in the EVM User s Guide priorto handling the product This notice contains important safety information about temperatures and voltages For further safety concerns please contact the TI application engineer Persons
40. l that have detailed descriptions of the integrated circuits used in the design of the TAS5110D6REF evaluation module The data manuals can be obtained at the URL http www ti com Part Number Literature Number TAS5110A SLESO79 SN74LVC2G126DCT SCES205 TPS75333QPWP SLVS241 Contents Introduction 22 een eee e 1 1 LA TASbT10DGREF Features NEEN vont a en be d ee 1 2 142 PCB KeyiMap zi cet exe hetero hare Bits e e af ner Mushu tuned 1 3 1 8 Short Circuit Protection and Fault Reporting Circuitry 1 4 1 3 1 Device Fault Reporting 1 4 1 3 2 Short Circult Protectiona iiie ceras nukataka ue ERES dr deu eee i 1 4 1 3 8 Autorecovery System 1 4 Systeminterfaces uuu usu elle een 2 1 2 1 PSU Interface 0150 oxi keg ein tenga nine ete ed anes Monet mamans 2 2 2 2 PSU Control Interface 160 2 3 2 3 Loudspeaker Connectors J240 J280 J340 J380 J440 and J480 2 3 2 4 PWM Interface J100 2 4 Electrical Specifications and Typical Characteristics Graphs 3 1 3 1 TAS5110D6REF Electrical Specifications 3 2 3 2 Physical Specifications iie arces ed pd nee IN eee ieee hired 3 2 33 Typical Characteristics Graphs
41. nH PWM BM 5 L461 PWM BP 5 Y PVbDB CHS 3 4 Y Y 12 y C460 5 nH T 1000uF 4 POWER OUTPUT STAGE 42 OUTPUT STAGE CHANNEL 6 NE 7 0463 4 Subwoofer evoba cus 50nH C462 10nF IPWM AP 6 GATE DRIVE SUPPLY inF L NI AP DRE L463 Si R460 PWM AM 6 zoo C422 Gone TT E P ON 3R3 U C423 4 100nF i M 1 pw BP PvppB2 32 sh y R420 2 eau BM LDROUTS 37 100nF VALID 6 a 2 3 RESET B00TSTRAPB 30 10R a yon pvoog1 22 See C425 RAA NEEN 4 8 ENEE CHANNEL 6 5 28 Jl A pas tt dor 7 1R5 Y a 33nF PWM OUTPUTA CH6 1 2 18uH EMEN 7 e 26 PWM OUTPUTA CH6 ABO C420 R422 R423 Zen g oum Ge 100pF 13k 13k ees lt 2 See C480 S C483 Fos pes ip re S 1uF T J 00nF caes 3 low RES E EM PWM OUTPUTB CH6 ED 100 t ae a rad Mon c426 C482 SCH E 12 21 j R421 SHUTDOWN PVDDA1 Tks z 1 zi 2 J480 2 H 1 2 13 Lesen sel apes 108 ARS Y Tzn y 470nF 3 10R 14 19 A C so tnna 15 es varios 18 cast F C484 Se LL o ZERRO eler Segel AS 1uF _ T 100nF S R482 ZERRI 1RO E C429 T 100nF PWM BM 6 10 nF 10uH S PWM BP 6 v PWM OUTPUTB CHS zu v L481 we TEXAS DIGITAL AUDIO GROUP INSTRUMENTS ALL RIGHTS RESERVED PATENTS PENDING TEXAS INSTRUMENTS INCORPORATED Project TAS5110D6REF Patents pending in circuitry design and layout WO99 59241 amp WO99 59242 Sze Page Title Center Speaker amp Subwoofer This circuitry may only be used together with the integrated
42. nterface J100 22 4 5 8 0 12 C9 19 9 69 22 es es G 89 2 64 G ee Go Ga GD 49 GS Go COCG2 CO COGO Q9 02 9 62 09 69 69 85 65 9 GD 89 G GQ G9 GO GO Gs GO 99 Connector 50 positions 2 54 mm pitch double row IDC connector Multicomp MC9A12 5034 Table 24 J100 Pin Description Pin No Net Name Description 01 V HBRIDGE CONTROL For future use 02 GND Ground 03 PWM AP 1 Channel 1 PWM input differential positive H bridge side 04 PWM AM 1 Channel 1 PWM input differential positive H bridge side 05 VALID 1 Valid channel 1 06 PWM BM 1 Channel 1 PWM input differential negative H bridge side 07 PWM BP 1 Channel 1 PWM input differential negative H bridge side 08 GND Ground 09 PWM AP 2 Channel 2 PWM input differential positive H bridge side 10 PWM AM 2 Channel 2 PWM input differential positive H bridge side 11 VALID 2 Valid channel 2 12 PWM BM 2 Channel 2 PWM input differential negative H bridge side 13 PWM BP 2 Channel 2 PWM input differential negative H bridge side 14 GND Ground 15 PWM AP 3 Channel 3 PWM input differential positive H bridge side 16 PWM AM 3 Channel 3 PWM input differential positive H bridge side 17 VALID 3 Valid channel 3 18 PWM BM 3 Channel 3 PWM input differential negative H bridge side 19 PWM BP 3 Channel 3 PWM input differential negative H bridge side 20 GND Ground 21 PWM AP 4
43. ors and current sense resistors These types of devices can be identified using the EVM schematic located in the EVM User s Guide When placing measurement probes near these devices during operation please be aware that these devices may be very warm to the touch Mailing Address Texas Instruments Post Office Box 655303 Dallas Texas 75265 Copyright 2003 Texas Instruments Incorporated Preface Read This First About This Manual This manual describes the operation of the TAS5110D6REF evaluation module from Texas Instruments How to Use This Manual This document contains the following chapters Y Chapter 1 Introduction Chapter 2 System Interfaces I Chapter 3 Electrical Specifications and Typical Characteristics Graphs Y Chapter 4 Schematic Parts List PCB Specification and PCB Layout Information About Cautions and Warnings This book may contain cautions and warnings This is an example of a caution statement A caution statement describes a situation that could potentially damage your software or equipment This is an example of a warning statement A warning statement describes a situation that could potentially cause harm to you The information in a caution or a warning is provided for your protection Please read each caution and warning carefully Related Documentation From Texas Instruments Related Documentation From Texas Instruments The following is a list of data manua
44. ran au torourey 2 100nF VALID 3 3 RESET BOOTSTRAPB 32 18nF 3 BER 4 PWON Wee PVDDA CH3 C305 R304 c304 CT e or a 2 use 3 Base PvbDB1 28 Tdo Meu N 33nF x C346 5 BIASA ourPurB 22 P o C300 nei R303 Zen 8 ovpu 2 GE UM BE 10 pF T 13k 13k D pes S pvss 25 1ur TL G nF R341 e L E Ss e ons ip s 1RO 10 23 gt C301 H Hn UR A 2 t PWM OUTPUTB CH3 mE pr SN DVDD OUTPUTA PWM OUTPUTB CH3 FT C307 R305 a ZUT o R301 100nF E 12 SHUTDOWN pvppai 21 d i o C306 Ud 3 1 2 13 eRRO PVDDA1 22 PVDDB CH3 100nF 15 V 33nF 10R 14 Lesen BOOTSTRAPA 12 em 15 ben a el 3 6 POWER SUPPLY FILTER LAYOUT NOTE Leg 16 Jeu ap pvonaz 17 WAIECDRIVECSUBPEY d L360 L360 L361 L362 and L363 is a track in the PCB TERRI C308 PVDDA CH3 i 1 0mm wide and 40mm long 100nF 50nH PWM BM 3 mE Y L361 PWM BP 3 FVDDB CHS ifYYY2 y C360 5 nH ee POWER OUTPUT STAGE 3 2 OUTPUT STAGE CHANNEL 4 Se 76363 2 Right Rear Speaker evona cha 50nH el d 10nF PWM AP 4 GATE DRIVE SUPPLY L363 a Int IN R360 PWM AM 4 Ee 0322 PVDDB CH4 ah Ge ion 3R3 n u uU C323 4 100nF d T 1 Jpwa_ BP pvopB2 32 it 20 R320 2 eau BM LDROUTS 31 100nF VALID 4 1 2 3 RESET BOOTSTRAPB 3 TOR ARR vog 29 en p bs eo 3 8 EE EE CHANNEL 4 B AsB Pvbpg1 284 li T33nF e lansa ourpure 27 dear RS Sy af 200 PWM OUTPUTA CH4 58 2 3 3 SS 7 o 2 PWM OUTPUTA CH4 T uH R380 C320
45. rated TAS5110D6REF Parts List P167 LST 001 4 00 App A Appendix A Page 5 of 8 Part Number Description Housing Manufacturer Manufacturer Part Number 200061010 100 pF 50 V 1096 NPO 0603 KEMET C0603C101K5GAC 200061010 100 pF 50 V 1096 NPO 0603 KEMET C0603C101K5GAC 200061010 100 pF 50 V 1096 NPO 0603 KEMET C0603C101K5GAC 200061020 1nF 10 50 V NPO 0603 KEMET C0603C102K5GAC 200061020 1 nF 10 50 V NPO 0603 KEMET C0603C102K5GAC 200061020 1 nF 10 50 V NPO 0603 KEMET C0603C102K5GAC 200061020 1 nF 10 50 V NPO 0603 KEMET C0603C102K5GAC 200061020 1nF 10 50 V NPO 0603 KEMET C0603C102K5GAC 200061020 1nF 10 50 V NPO 0603 KEMET C0603C102K5GAC 200061020 1nF 10 50 V NPO 0603 KEMET C0603C102K5GAC 250041081 1000 uF 35 V 20 low ESR C7M5PD18 Panasonic EEUFC1V102 250041081 1000 uF 35 V 20 low ESR C7M5PD18 Panasonic EEUFC1V102 250041081 1000 uF 35 V 20 low ESR C7M5PD18 Panasonic EEUFC1V102 250041081 1000 uF 35 V 20 low ESR C7M5PD18 Panasonic EEUFC1V102 250041081 1000 uF 35 V 20 low ESR C7M5PD18 Panasonic EEUFC1V102 250041081 1000 uF 35 V 20 low ESR C7M5PD18 Panasonic EEUFC1V102 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 1096 270021051 1 uF 63 V 10 polyester C3B2 ima MKS4 1uF 63V 10 270021051 1 uF 6
46. tput Stage Supply RESET KX gt 1ms gt Figure 2 2 Pin Numbers at the PSU Interface Top View 4 3 2 1 Table 2 1 J150 Pin Description 2 2 Pin No Net Name at Schematic Description 1 Power output stage H bridge supply voltage 2 GND Ground 3 Gate drive supply Gate drive supply voltage I 90 mA 4 5V Control supply voltage I 100 mA PSU Control Interface J160 2 2 PSU Control Interface J160 This interface is not used in this board Figure 2 3 Pin Numbers at the PSU Control Interface 5 4 3 2 1 Table 2 2 PSU Control Interface Pin Connections 1 For future use 2 For future use 3 Ground GND 4 System reset RESET bidirectional 5 For future use V HBRIDGE CONTROL 2 3 Loudspeaker Connectors J240 J280 J340 J380 J440 and J480 Figure 2 4 Pin Numbers at the Loudspeaker Connectors 2 1 Table 2 3 Description of Loudspeaker Connectors Pin No Pin Description 2 Speaker positive output terminal 1 Speaker negative output terminal Caution Both positive and negative speaker outputs are floating and may not be connected to ground e g through an oscilloscope System Interfaces 2 3 PWM Interface J100 2 4 PWM Interface J100 This interface connects the TAS5110D6REF board to the PWM processor module e g TAS5026REF Figure 2 5 Pin Numbers at PWM I

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