UM10421 - NXP Semiconductors
Contents
1. 15 Components list 15 Transformer specification 18 Transformer schematic diagram 18 Winding specification 18 Electrical characteristics 18 Core 18 Marking ace cheese de ett tle Pes 19 Layout of the 65 W TEA1733LT T reference board 19 Alternative circuit options 20 Changing the output voltage 20 Legal 21 5 21 Disclaimers ERR 21 5 21 nr n 22 Please be aware that important notices concerning this document and the product s described herein have been included in section Legal information NXP B V 2010 All rights reserved For more information please visit http Awww nxp com For sales office addresses please send an email to salesaddresses nxp com Date of release 17 December 2010 Document identifier UM104212. 2 0 efficiency _ average 25 load 50 load 75 load 100 requirement 96 load 115 V 60 Hz gt 87 89 4 88 4 89 7 89 7 89 7 230 V 50 Hz gt 87 89 1 86 9 89 3 90 0 90 3 1 Warm up time 10 minutes 2 There is an efficiency loss of 1 approximately when measured at the end of a 1 m output cable DC current Cable 014aab147 Fig 2 DC resistance output cable 3 2 No load power consumption Power consumption performance of the total application board with no load connected was measured using an automated test program containing a temperature stability detection algorithm The output voltage and current were measured using a 4 wire current sense configuration directly at the PCB connector Measurements were performed for 90 V 60 Hz 115 V 60 Hz 230 V 50 Hz and 264 V 50 Hz Table 4 Output voltage and power consumption no load Condition ENERGY STAR 2 0 Output voltage V No load power requirement mW consumption mW 90 V 60 Hz lt 300 32 03 68 115 V 60 Hz lt 300 32 03 72 230 V 50 Hz 300 32 03 111 264 V 50 Hz lt 300 32 03 130 3 3 Output regulation The output voltage versus load current was measured using a 4 wire current sense configuration directly at the PCB connector Measurements were performed without probes attached to the application for 115 V 60 Hz and 230 V 50 Hz UM10421 All information provided in this document is subject to le
3. AC 4 Bandwidth 20MHz Probe Auto Auto Scale Exec 146mV HiLow C2 55mV 90 0008 CH2 INPUT Edge 50 0mV div 6 00 V 10 1 4 fL ACOFF M SL 019aaa914 Fig 4 Load transient response 90 V 47 Hz ripple and noise YOKOGAWA 2010 09 21 10 27 45 Stopped Ww 661 250 0mv Main 125k CH2z Polarity 1 iDo P P C2 i165mv Hi Low C2 6omV 0 005 C CH2 INPUT Edge 20M d 50 0mV div 6 00 V 10 1 ACOFF M 019aaa915 Fig 5 Load transient response 264 V 63 Hz ripple and noise UM10421 All information provided in this document is subject to legal disclaimers Rev 1 17 December 2010 NXP B V 2010 All rights reserved 8 of 22 User manual NXP Semiconductors UM10421 UM10421 GreenChip 65 W TEA1733LT T printer reference board Fig 6 Load transient response 115 V 50 Hz load pulses 3 75 A duration 100 ms YOKOGAWA 2010 09 20 17 13 18 Normal Running H 125kS s 35 00 Main 125 offset __ Select INPUT MATH Coupling DC 4 Bandwidth 20MHz CH277 Probe Auto Auto Scale Exec Next P P C2 Hi Low C2 0 37 V 1 2 idoioms Duty C4 83 496 oms e CH2 INPUT CH4 INPUT Edge DC 20M DC Full 1 00 V div 100mV div
4. Notwithstanding any damages that customer might incur for any reason whatsoever NXP Semiconductors aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of NXP Semiconductors Right to make changes NXP Semiconductors reserves the right to make changes to information published in this document including without limitation specifications and product descriptions at any time and without notice This document supersedes and replaces all information supplied prior to the publication hereof Suitability for use NXP Semiconductors products are not designed authorized or warranted to be suitable for use in life support life critical or safety critical systems or equipment nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury death or severe property or environmental damage NXP Semiconductors accepts no liability for inclusion and or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and or use is at the customer s own risk Applications Applications that are described herein for any of these products are for illustrative purposes only NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification
5. ps d uF a C2 N ji 7400 V Sa PF Ima DUX 10 SA2M 47 F R6 R5 t D4 T C19 BAS21W 19 T T 0 1 pF li 240 D2 7 R20 ee 300 5i ISENSE BZX84 B24 Ct DRIVER R15 R14 ES KH I c Ey F na t E RT1 e CTRL GND Tna 479 100 R25 Ton C5 U2B 100 F E OPTIMER HAH LTV 356T 19 e C9 1kQ 0 22pF 10nF RU R17 F his 0 120 s Mio R16 Lcs 0 1 uF mm 1 UA 3 22 T 0 22 uF 50V il 15 na F D3 F RE F F is BAV21W 10uH B C16 2 4 10nF 10 ke C11 47 uF 50V 7 AP431SR d a R24 5 28 BC1 is r1 77 777 019aab044 Fig 15 Schematic 65 W TEA1733LT T reference board Y L I1 4L V3 1 M 69 1 11 41 V3 1 M 99 diyQueai5 LINN 5 dXN NXP Semiconductors UM10421 5 Bill of materials GreenChip 65 W TEA1733LT T printer reference board 5 1 Components list Table 10 Bill of materials Reference Value Description Package R1 not mounted R2 5 not mounted R3 470 kQ 5 96 resistor thin film chip SMD 1206 R4 10 MO 1 96 resistor thin film chip SMD 1206 R5 10 MO 1 96 resistor thin film chip SMD 1206 R6 10 MQ 1 96 resistor thin film chi
6. Cnt 419 Cnt 419 90 00ms CH2 INPUT CH4 INPUT Edge a pi 1 00 V div 100mV div 6 00 10 1 1 1 ACOFF M EL 019aaa919 Green Vo V Cyan 1 A Fig 10 Output 264 V 63 Hz ripple and noise 3 10 EMI performance Conditions Type conducted EMC measurement Frequency range 150 kHz to 30 MHz Output power full load condition Supply voltage 115 V and 230 V Margin 6 dB below limit Measuring time 50 ms Secondary ground connected to mains earth ground UM10421 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 11 of 22 NXP Semiconductors U M1 0421 GreenChip 65 W TEA1733LT T printer reference board REx S He Markes 1 T2 1 50 245 80 48 7 aS AUTO OTT 254 000000000 xis so 1x av 70 g ta a y II ws IES E 019aab189 Fig 11 115 V 65 W TEA1733LT T printer demo board phase N REX S xHe um Bi VM 019aab190 Green Vo V Cyan 1 A Fig 12 115 V 65 W TEA1733LT T printer demo board phase L UM10421 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 12 of 22 UM10421 GreenChip 65 W TEA1733LT T printer reference board NXP Semiconductors AUTO PREAMP OFF
7. 18 6 6P LF1 9 5 Ts 380 uH line choke YiLiAn T12 x 6 mm x 4 mm D 2 0 6 mm 0 6 mm 3L LF2 48 Ts 7 4 mH line choke YiLiAn T16 x 8 12C JPH 10 D 0 6 mm x 2 mm L1 10 uH inductor molded W W ferrite SMD WIS252018N 6R8K Mingstar L2 8 5 Ts 325 uH line choke YiLiAn T10 x 4mm D 0 6mm 0 6 mm BC1 for S6H JK bead core N6 AMAX RH 3 5 mm x 4 2 mm x 1 3 mm CY1 J1 jumper wire wire black 26 1007 TC 10 14 10 J2 jumper wire jumper wire D 0 6 mm x 10 mm J3 jumper wire jumper wire D 0 6 mm x 7 5 mm Main PCB PCB single side CEM 3 1 OZ APBADCO51 123 mm x 55 mm x 1 2 mm Version A F1 T3 15 A 250 V fuse Time lag LT 5 Littlefuse axial lead For Q1 heat sink I Shape Al Original WD 72 mm x 21 mm t 2 mm BD1 For D5 heat sink L Shape Al Original WD 34 mm x 21 mm x 8 mm t 2 mm For Q1 screw flat head 5 0 NI Shouh Pin M3x8 UM10421 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 16 of 22 NXP Semiconductors U M1 0421 GreenChip 65 W TEA1733LT T printer reference board Table 10 Bill of materials continued Reference Value Description Package For D5 screw flat head 5 0 NI Shouh Pin M3 x 8 For Q1 nut HEX GW LF NI Shouh Pin M3 x 8 For D5 nut HEX GW LF NI Shouh Pin M3 x 8 Inlet inlet TU 333 BZ 315 P3D TECK L3P Cable cable 16AWG 1571 2 5 x 5 5 x 12 kk fk L 1200 mm UM10421 All information provided in thi
8. 6 00 V m 10 1 11 ACOFF M EL 019aaa916 Green Vo V Cyan 1 A Fig 7 YOKOGAWA 2010 09 20 17 13 56 Normal Offset Running H 8 E LE Ep oov 35 00 Main 125 100ms di E EN INPUT 2 EN Display OFF ON Select INPUT MATH Coupling DC 4 Bandwidth 20MHz CH2 Probe Auto Auto Scale Exec Next 1 2 P P P C2 0 55 V HHLow C2 0 16 V Duty C4 83 496 5 d 4 900 0 e CH2 INPUT INPUT Edge DC 20M DC Full 1 00 V div 100mV div 6 00 V 10 1 11 ACOFF M 55 019aaa917 Green Vo V Cyan lo A Load transient response 230 V 60 Hz load pulses 3 75 A duration 100 ms All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 9 of 22 NXP Semiconductors UM10421 UM10421 GreenChip 65 W TEA1733LT T printer reference board 3 9 Output ripple and noise Output ripple and noise were measured at the end of the cable using the measurement setup described in the picture below An oscilloscope probe connected to the end of the adapter cable using a probe tip 100 nF and 1 uF capacitors were added between plus and minus to reduce the high frequency noise Output ripple and noise were measured for mains voltages 90 V 47 Hz and 264 V 63 Hz both at full load 2 A output cur
9. A 10 019aab191 Fig 13 230 V 65 W TEA1733LT T printer demo board phase N dH Cee o n 10 019aab192 Green Vo V Cyan lo A Fig 14 230 V 65 W TEA1733LT T printer demo board phase NXP B V 2010 All rights reserved All information provided in this document is subject to legal disclaimers UM10421 Rev 1 17 December 2010 13 of 22 User manual 1955 0102 Jequie eg 21 12 5 s jueuinoop 511 ui uoneuuojul ec 0 HL pamasa Ily 0102 dXN R26 C18 n a 1L RM12 D5 Lp 400 uH MBR20150 2 11 fyi Pl E 4 4 4 R9 R10 fly2 PI 43kO INLET T L2 C13 C14 32V 470uF 470 uF PY 2 A 3 75 A max api 50V 50V Rt R3 LFA na 1 2 alus Or vani i EG T iie vy 0 33 uF R2 R8 o GND E n a 470
10. in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 15 of 22 NXP Semiconductors UM10421 GreenChip 65 W TEA1733LT T printer reference board Table 10 Bill of materials continued Reference Value Description Package C11 4 7 uF 50 V 105 C E C KY NCC radial lead 5 mm x 11 5 mm C12 not mounted C13 470 uF 50V 105 E C KZH NCC radial lead 10 mm x 12 5 mm C14 470 uF 50 V 105 C E C KZH NCC radial lead 10 mm x 12 5 mm C15 1nF 50V MLCC X7R SMD 0603 C16 10 nF 50 V MLCC X7R SMD 0603 C17 mounted 18 mounted C19 0 1 uF 50 V MLCC X7R SMD 0603 CY1 4 7 nF 400 V AC ceramic Y1 Cap CD TDK disc D 8 5 mm BD1 2 A 600 V bridge diode 2KBP206G LiteON flat mini D1 1 5 A 1000 V general purpose diode S2M LiteON SMB D2 0 5 A 75 V switching diode 1N4148W Vishay SMD SOD 123 D3 0 25 A 250 V ultra fast diode BAV21W Vishay SMD SOD 123 D4 0 5A 75V switching diode 1N4148W Vishay SMD SOD 123 D5 20 A 100 V Schottky diode STPS20M100ST ST SMD TO 23 ZD1 24 V 2 0 25 W Zener diode BZX84 B24 SMD SOT 123 NXP Semiconductors Q1 10 A 600 V 0 75 Q MOSFET 2SK3569 Toshiba 15p typical TO 220F U1 TEA1733LT T GreenChip SMPS control IC SO 8 NXP Semiconductors U2 LTV 356T optocoupler CTR 130 260 LiteON SMD U3 AP431SR adjustable precision shunt regulator diodes SOT 23R T1 Lp 400 uH transformer Midcom No 750340828 RM12
11. Customers are responsible for the design and operation of their applications and products using NXP Semiconductors products and NXP Semiconductors accepts no liability for any assistance with applications or customer product UM10421 All information provided in this document is subject to legal disclaimers design It is customer s sole responsibility to determine whether the NXP Semiconductors product is suitable and fit for the customer s applications and products planned as well as for the planned application and use of customer s third party customer s Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products NXP Semiconductors does not accept any liability related to any default damage costs or problem which is based on any weakness or default in the customer s applications or products or the application or use by customer s third party customer s Customer is responsible for doing all necessary testing for the customer s applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customer s third party customer s NXP does not accept any liability in this respect Export control This document as well as the item s described herein may be subject to export control regulations Export might require a prior authorization from national authoriti
12. an be decreased UM10421 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 20 of 22 NXP Semiconductors UM10421 9 Legal information GreenChip 65 W TEA1733LT T printer reference board 9 1 Definitions Draft The document is a draft version only The content is still under internal review and subject to formal approval which may result in modifications or additions NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information 9 2 Disclaimers Limited warranty and liability Information in this document is believed to be accurate and reliable However NXP Semiconductors does not give any representations or warranties expressed or implied as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information In no event shall NXP Semiconductors be liable for any indirect incidental punitive special or consequential damages including without limitation lost profits lost savings business interruption costs related to the removal or replacement of any products or rework charges whether or not such damages are based on tort including negligence warranty breach of contract or any other legal theory
13. ctually paid by customer for the product or five dollars US 5 00 The foregoing limitations exclusions and disclaimers shall apply to the maximum extent permitted by applicable law even if any remedy fails of its essential purpose 9 3 Trademarks Notice All referenced brands product names service names and trademarks are the property of their respective owners GreenChip is a trademark of NXP B V NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 21 of 22 NXP Semiconductors UM10421 10 Contents GreenChip 65 W TEA1733LT T printer reference board 1 1 1 2 3 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 3 10 5 1 6 1 6 2 6 3 6 4 6 5 8 1 9 1 9 2 9 3 10 Introduction 3 3 Power supply specification 4 Performance 4 Efllclenoy iss ewe RIVER AREE RS 4 No load power consumption 5 Output regulation 5 VCC voltage 6 ee eese 6 Brownout and start 6 Overvoltage protection 6 Startup 7 Dynamic 7 Output ripple and noise 10 EMI performance 11 Schematic 65 W TEA1733LT T reference board 14 Bill of materials
14. e 96 6 mm UM10421 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 18 of 22 NXP Semiconductors U M1 0421 GreenChip 65 W TEA1733LT T printer reference board 6 5 Marking Main board APBADC055 Transformer Midcom750340828 7 Layout of the 65 W TEA1733LT T reference board INLET LF2 APBADCO55 __ VAR1 zn z T3 15A 250V 019aab046 Fig 19 Silk screen component side top view UM10421 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 19 of 22 NXP Semiconductors U M1 0421 GreenChip 65 W TEA1733LT T printer reference board 8 Alternative circuit options 8 1 Changing the output voltage By changing the following components the output voltage can be changed For additional information on this topic please refer to the TEA1733 L application note R23 R24 The resistor dividers R23 and R24 determine the output voltage V 25 Vx R23 R24 R24 C13 C14 The voltage rating of these electrolytic capacitors must be chosen higher than the output voltage For lower output currents the capacity value c
15. erved User manual Rev 1 17 December 2010 6 of 22 NXP Semiconductors U M1 0421 UM10421 GreenChip 65 W TEA1733LT T printer reference board 3 7 Startup time 3 8 Startup time was measured for three mains input voltages and full load 3 34 A condition Vi input measured using a current probe to avoid adding additional capacitance to the mains input Vy was measured using a voltage probe grounded at the secondary side Table 8 Startup time Condition Startup time s 90 V 60 Hz 3 6 115 V 60 Hz 2 5 230 V 50 Hz 1 If the start up time is considered too long it is advised to change the input circuit as described in application note AN10868 Sections 3 2 3 and 3 2 4 Dynamic loading The output voltage was measured at the end of the cable Table 9 Dynamic loading test conditions and results Condition Loading Vo rippte p p MV 90V 47Hz lg 0 96 50 96 frequency 50 Hz duty cycle 50 14 2 264 V 63 Hz l 0 96 50 96 frequency 50 Hz duty cycle 50 20 3 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 7 of 22 NXP Semiconductors U M1 0421 GreenChip 65 W TEA1733LT T printer reference board YOKOGAWA 2010 09 21 10 25 47 Normal offset Running 1394 12565 JC Main 125k i Display OFF ON Select INPUT MATH Coupling
16. es Evaluation products This product is provided on an as is and with all faults basis for evaluation purposes only NXP Semiconductors its affiliates and their suppliers expressly disclaim all warranties whether express implied or statutory including but not limited to the implied warranties of non infringement merchantability and fitness for a particular purpose The entire risk as to the quality or arising out of the use or performance of this product remains with customer In no event shall NXP Semiconductors its affiliates or their suppliers be liable to customer for any special indirect consequential punitive or incidental damages including without limitation damages for loss of business business interruption loss of use loss of data or information and the like arising out the use of or inability to use the product whether or not based on tort including negligence strict liability breach of contract breach of warranty or any other theory even if advised of the possibility of such damages Notwithstanding any damages that customer might incur for any reason whatsoever including without limitation all damages referenced above and all direct or general damages the entire liability of NXP Semiconductors its affiliates and their suppliers and customer s exclusive remedy for all of the foregoing shall be limited to actual damages incurred by customer based on reasonable reliance up to the greater of the amount a
17. gal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 5 of 22 NXP Semiconductors U M1 0421 UM10421 3 4 3 5 3 6 GreenChip 65 W TEA1733LT T printer reference board 32 5 019aaa913 Vo V 32 31 5 1 2 31 30 5 30 0 0 8 1 6 24 32 lo A 1 Vo 115 V 60 Hz 2 Vo 230 V 50 Hz Fig 3 Output voltage regulation as function of current load VCC voltage The IC VCC pin 1 voltage was measured for both no load and full load 3 34 A conditions Table 5 VCC voltage Condition 115 V 60 Hz 230 V 50 Hz No load 14 2 14 5 Full load 3 34 A 20 3 20 2 Brownout and start level Brownout and start level was measured for no load and full load 3 34 A conditions Table 6 Brownout and start level results Condition Brownout V AC Start level V AC No load 64 86 Full load 3 34 A 75 86 Overvoltage protection The maximum output voltage in case of over voltage protection was measured by shortening the optocoupler at the secondary side The output voltage was measured directly at the output connector for both no load and full load 2 A conditions Table 7 Maximum output voltage in case of OVP Condition 115 V AC 230 V AC No load 24 2 24 2 Full load 3 34 A 23 4 23 5 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights res
18. note AN10868 GreenChip TEA1733 series fixed frequency flyback controller and the TEA1733 L T TEA1733P GreenChip SMPS control IC data sheet for details on the TEA1733LT T SMPS controller WARNING Lethal voltage and fire ignition hazard A A The non insulated high voltages that are present when operating this product constitute a risk of electric shock personal injury death and or ignition of fire This product is intended for evaluation purposes only It shall be operated in a designated test area by personnel qualified according to local requirements and labor laws to work with non insulated mains voltages and high voltage circuits This product shall never be operated unattended 1 1 Features UM10421 Universal mains supply operation OverCurrent Protection OCP OverPower Protection OPP Low ripple and noise Low cost implementation Low no load standby power lt 300 mW at 230 V 50 Hz All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 3 of 22 NXP Semiconductors UM10421 GreenChip 65 W TEA1733LT T printer reference board ENERGY STAR compliant EMI CISPR 22 compliant 2 Power supply specification Table 1 Input specification Symbol Vi fi Pino load Description input voltage input frequency input power no load Conditions at 230 V 50 Hz Specificati
19. on Unit 90 to 264 V 47 to 60 Hz 300 mW Table 2 Output specification Symbol Vo Vo ripple p p tstartup n Description output voltage peak to peak output ripple voltage output current peak output current output power hold up time line regulation load regulation start up time efficiency EMI Conditions 20 MHz bandwidth continuous for 50 ms 0 to 40 C at 115 V 60 Hz full load at 115 V 60 Hz according to ENERGY STAR EPS 2 CISPR22 compliant Specification 32 lt 100 3 75 pass Unit V mV A A ms S 3 Performance data Performance figures based on the following PCB design Schematic version Tuesday 2 February 2010 rev A PCB marking 55 ver A 3 1 Efficiency Efficiency measurements were made using an automated test program containing a temperature stability detection algorithm The output voltage and current were measured using a 4 wire current sense configuration directly at the PCB connector Measurements were performed for 115 V 60 Hz and 230 V 50 Hz UM10421 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 4 of 22 NXP Semiconductors U M1 0421 GreenChip 65 W TEA1733LT T printer reference board Table 3 Efficiency 112 Condition ENERGY STAR Efficiency 96
20. p SMD 1206 R7 240 kO 1 96 resistor thin film chip SMD 0603 R8 470 kO 5 96 resistor thin film chip SMD 1206 R9 43 5 96 resistor thin film chip SMD 1206 R10 43 5 96 resistor thin film chip SMD 1206 R11 0 12 5 1 W resistor MOF axial lead R12 15 1 96 resistor thin film chip SMD 0603 R13 1 1 96 resistor thin film chip SMD 0603 R14 100 5 96 resistor thin film chip SMD 0805 R15 4 7 Q 5 96 resistor thin film chip SMD 0805 R16 2 2 MQ 5 resistor thin film chip SMD 0603 R17 14 1 96 resistor thin film chip SMD 0603 R20 330 0 5 96 resistor thin film chip SMD 0603 R21 mounted R22 10 5 96 resistor thin film chip SMD 0603 R23 61 9 1 96 resistor thin film chip SMD 0603 R24 5 23 1 96 resistor thin film chip SMD 0603 R25 mounted R26 not mounted RT1 100 5 96 NTC resistor D 5 TTC05204 Thinking axial lead CX1 0 33 F 275 V AC MXP x 2 cap R46 Arcotronics Nissei axial lead C1 180 uF 400 V 105 E C KMG NCC radial lead 18 mm x 30 mm C2 3300 pF 1 kV ceramic Z5U disc D 6 5 mm C3 2200 pF 630 V MLCC Z5U SMD 1206 C4 not mounted C5 0 22 uF 50 V MLCC X7R SMD 0603 C6 1 uF 50V MLCC X7R SMD 0603 C7 0 1 uF 50 V MLCC X7R SMD 0603 C7A 68 pF 50 V MLCC X7R SMD 0603 C8 0 22 uF 50 V MLCC X7R SMD 0603 C9 10 nF 50 V MLCC X7R SMD 0603 C10 0 1 uF 50 V MLCC X7R SMD 0603 UM10421 All information provided
21. rent 1 l1 Adapter cable 1 10 Probe Green V V Cyan lo Fig 9 Output 90 V 47 Hz ripple and noise Probe tip 014aab151 Fig 8 Output ripple and noise measurement set up YOKOGAWA 2010 09 21 10 51 38 Normal count Running 3619 1 25MS s Infinite 0 3500 Main 125 k 10ms di 5 ES PARAM ES Display OFF ON 4 Mode Continuous Statistics 4 Item 4 Range P P C2 0 36 V Hi Low C2 0 08 V Setup Max 0 40 V Max 0 09 V Min 0 31 V Min 0 04 V 4 345 354mV Mean 65 4512mV Threshold 2 0 18 1541mV 9 15 9097mV Setup ibms Cnt 410 Cnt 410 90 00ms CH2 INPUT INPUT Edge DC 20M DC Full 1 00 V div 100mV div 6 00 V E 10 1 11 ACOFF M EL 019aaa918 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 10 of 22 NXP Semiconductors UM10421 GreenChip 65 W TEA1733LT T printer reference board YOKOGAWA 2010 09 21 10 49 34 Normal count Running 2411 1 25MS s m Main 125 10ms di Continuous Statistics 4 Item CH2 4 2 0 31 V Hi Low C2 0 09 V Setup Max 0 35 V Max 0 10 V Min 029V 0 09 V Mean 314 004mV Mean 93 9081mV Threshold T 10 6 32790mV 10 4 75076mV Setup 10 008
22. s document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 17 of 22 NXP Semiconductors UM10421 GreenChip 65 W TEA1733LT T printer reference board 6 Transformer specification 6 1 Transformer schematic diagram 2 FS 7 019 920 019288934 Fig 16 Transformer winding diagram Fig 17 Transformer side view 6 2 Winding specification Table 11 Winding table Winding Pin Wirel2 Turns Layers Winding Method Insulation order Star Finish Turn _ Width N1 1 3 0 4 mm x 1 18 1 distributed 1 14 3 mm S1 6 0 025 mm x 12 mm 1 1 distributed 1 14 3 mm N2 5 6 0 25 mm 2 x 3 6 1 distributed 1 14 3 mm N3 fly 1 fly 2 0 4 mm 3L x 2 10 1 distributed 1 14 3 mm N3 fly 1 fly 2 0 4 mm 3L x 2 10 1 distributed 1 14 3 mm S2 6 0 025 mm x 12 mm 1 1 distributed 1 14 3 mm 4 3 2 0 4 mm x 1 18 1 distributed 1 14 3 mm 1 S1 and S2 are copper shields connected to the primary ground pin 6 Pin 4 is not used 2 Secondary winding to be wound with triple insulated wire and flying leads 6 3 Electrical characteristics Table 12 Electrical characteristics Description Pin Specification Remark Inductance 1102 400 uH 5 65 kHz 1 V Leakage inductance 1102 10 uH secondary side all short circuited 6 4 Core and bobbin Core RM 12 A Core JPP 95 or equivalent Bobbin RM 12 TBI RM10 18 6P TH 12 6 pin vertical typ
23. za 8 UMi10421 FEES GreenChip 65 W TEA1733LT T printer reference board Rev 1 17 December 2010 User manual Document information Info Content Keywords Printer adapter TEA1733LT T low standby power high efficiency fixed frequency flyback jitter Abstract This manual provides the specification schematics and Printed Circuit Board PCB layout of the 65 W TEA1733LT T printer reference board Refer to application note AN10868 for details on the TEA1733LT T IC NXP Semiconductors U M1 0421 GreenChip 65 W TEA1733LT T printer reference board Revision history Rev Date Description v 1 20101217 first issue Contact information For more information please visit http www nxp com For sales office addresses please send an email to salesaddresses nxp com UM10421 All information provided in this document is subject to legal disclaimers NXP B V 2010 All rights reserved User manual Rev 1 17 December 2010 2 of 22 NXP Semiconductors U M1 0421 1 Introduction GreenChip 65 W TEA1733LT T printer reference board M iT TIS ER 019 912 Fig 1 65 W TEA1733LT T reference board This 65 W TEA1733LT T printer reference board demonstrates the capabilities of the TEA1733LT T Switched Mode Power Supply SMPS controller This manual provides the specifications schematics and PCB layout of the 65 W TEA1733LT T printer reference board Refer to application
Download Pdf Manuals
Related Search