User Guide for FEBFL6961_L10U030A
Contents
1. FAIRCHILD D LE E ww faircllildSBmi gm SEMICONDUCTORS User Guide for FEBFL6961 L10U030A 30 W LED Driver at Universal Line Featured Fairchild Product FL6961 Direct questions or comments about this evaluation board to Worldwide Direct Support Fairchild Semiconductor com 2012 Fairchild Semiconductor Corporation 1 FEBFL6961_L10U030A Rev 1 0 2 ww fairchildsemi com Ree FAIRCHILD aaa esi SEMICONDUCTOR Table of Contents le Vogel ee E 3 Le XGenerat DeSCHDHOD Or FPEO O EE 3 L2 TC AUS ot EI E BE 3 1 3 Block Diagram nn sass snsccccctnccsesssessccccssccessssesscccesacecessssenscceaacees 4 2 Specifications for Evaluation Board eseeeeERSREERENEEESSREEERNEEEENEERSREEENR KEREN gt 3 Photographs MSA ceca aeri esanaia aie 6 4 Printed Circuit Board EDD oss saceesecnvaccnvassccasecsasacavsacevascacasacencasevenceves 7 53 Schematic SIMONE cc0csccacacccsscecevsccevsscncasccsnsesecsesavssanvesaceasares 8 6 Bill of Med nennen RERO eese d EDT 9 7 Trans eumculb leg nun HERR OR nen EEN ese eee 11 8 Pentenmanceoigeyalation Board FEED EEN oeo 12 el J r zen Le Te EEN ERR esee NERO 13 sig veulss r PE BEER eee ERE 14 8 3 Total Harmonic Distortion THD eese eene mener nennen 15 8 4 Constant Current CC amp Constant Voltage CN 17 G tter2. ELM EH SE UCI 000000 WT CR 5 Ee Ee EE 1 Es Seses POE 7 Primary Secondary Figure 7 Transformer Specifications amp Construction EER2828 Table 2 Winding Specifications No Winding Pin S gt F Wire Turns Winding Method 1 1 2Np T gt 2 0 459x1 44 Ts Solenoid Winding 2 Insulation Polyester Tape t 0 025 mm 3 Layer 3 Ns1 679 0 659x2 15 Ts Solenoid Winding 4 Insulation Polyester Tape t 0 025 mm 3 Layer 5 Ns1 772 10 0 659x2 15 Ts Solenoid Winding 6 Insulation Polyester Tape t 0 025 mm 3Layers 7 1 2Np 2 13 0 459x1 44Ts Solenoid Winding 8 Insulation Polyester Tape t 0 025 mm 3 Layer Naux 524 0 459x1 11 Ts NU 9 Solenoid Winding Ns1 728 0 459x1 11 Ts 10 Insulation Polyester Tape t 0 025 mm 3 Layer Table 3 Electrical Characteristics Pin Specifications Remark 2012 Fairchild Semiconductor Corporation 11 FEBFL6961 L10UO030A Rev 1 0 2 D FAIRCHILD SEMICONDUCTOR ww fairchildsemi com 8 Performance of Evaluation Board Table 4 Test Condition amp Test Equipment Ambient Temperature AC Power Source PCR500L by Kikusui Power Analyzer 2574R series by Xitron Electronic Load PLZ303WH by KIKUSUI Multi Meter 2002 by KEITHLEY 45 by FLUKE Oscilloscope 104Xi by LeCroy EMI Test Receiver ESCS30 by ROHDE amp SCHWARZ Two Line V Network ENV216 by ROHDE amp SCHWARZ Thermometer Thermal CAM SC640 by FLIR SYSTEMS Test Equipmen
3. 1 ooo 00000 2012 Fairchild Semiconductor Corporation 18 FEBFL6961 L10UO030A Rev 1 0 2 FAIRCHILD LE SEMICONDUCTOR 8 5 Operating Temperature Figure 15 through Figure 18 show the temperature checking results on the board in minimum and maximum input voltage condition weise SVG Rema Spot 61 1 C Box Max 64 7 Min 26 4 Circle Max 62 8 Line Max 54 6 Min 27 3 Rectifier 64 7 C Dist 0 5 Trefl 20 0 amp 0 96 Figure 15 90 Vac 60 Hz Top Side Spot 53 8 C Box Max 62 3 Min 26 2 Circle Max 45 5 Line Max 54 8 Min 27 2 Dist 0 5 Trefl 20 0 0 96 Figure 17 265 Vac 60 Hz Top Side 2012 Fairchild Semiconductor Corporation Top Side Box Spot 60 8 Box Max 63 3 Min 26 8 Circle Max 59 5 Bridge Diode A SCH 595 60 8 C FLIR i Dist 0 5 Trefl 20 0 amp 0 96 Figure 16 90 Vac 60 Hz Bottom Side Spot 60 2 Box l Max 64 1 Start Up Resistor Min 26 8 g 64 13 Circle Max 48 9 Bridge Diode CR EON FLIR Dist 0 5 Trefl 20 0 0 96 Figure 18 265 V4c 60 Hz Bottom Side FEBFL6961_L10U030A Rev 1 0 2 N FAIRCHILD SEMICONDUCTOR 8 6 Startup Time Figure 19 and Figure 20 show the typical startup performance of the board A longer startup time to release the UVLO function can be achieved at 90 Vac condition rather than 265 Vac condition This time no
4. 0 6 0 8 Output Current A Figure 14 CC CV Performance FEBFL6961_L10U030A Rev 1 0 2 Ee ee E FAIRCHILD Aa d GE ww fairciilids mi gam SEMICONDUCTOR w Table 5 CC and CV Measured Data 90 Vac 115 Vac 220 Vac 265V ac 2375 02440 2375 02440 2375 2374 02440 2375 o2813 2375 02810 2375 2374 02810 2375 03190 2375 03190 2375 2374 03190 2375 03630 23 75 03630 23 75 2374 03630 2375 04320 2375 04320 2375 04320 2374 04317 2375 05260 2375 0 5260 2375 05260 2374 05260 _ 23 75 23 75 0 5260 23 74 0 5260 23 74 0 6760 23 5 0 6760 23 75 0 6760 23 74 0 6760 23 74 23 74 23 74 23 74 23 74 2300 12920 22 85 13197 2267 13090 2226 2238 12923 2234 13190 2216 13090 217 2188 12923 2175 13190 2159 13090 2121 12857 2132 12930 2128 13187 2113 13090 2076 2087 12930 2075 13183 2060 13090 2025 12867 2035 12930 20 16 19 68 1915 13180 1903 13093 1881 12940 18 65 1811 17 60 1730 12953 17 07 1645 15 98 15 70 1618 12970 15 46 13190 1587 13093 1570 1575 12977 13190 1559 13093 1541 1S AIS 1 2980 13190 1535 13093 1518 12947 1522 12983 15 18 14 95 14 81 1 3183 1 3180 1 3180 1 3180 15 07 14 84 1 3093 1 3087 0 0000 0 0000 0 0000 0 0000 oo 00 oooo0 000 0000 _ 0 0000 14 68 LL 00 0 00 00000 ooo oo00
5. 60 Hz CH3 Blue Vax CH4 Green lak CH4 Green lak 2012 Fairchild Semiconductor Corporation 28 FEBFL6961_L10U030A Rev 1 0 2 M FAIRCHILD empero SEMICONDUCTOR 8 10 Electromagnetic Interference EMI All measurements were conducted in observance of CISPR22 criteria 80 70 60 K EN 55022 Voltage on Mains QP EN 55022 Voltage on Mains AV 50 40 Level in dBzd 0 150k 300k 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Figure 53 EMI Results Conducted Emission Line at 230 Vac Full Load 24 V 1 25 A 6 Series 2 Parallel LEDs 2012 Fairchild Semiconductor Corporation 29 FEBFL6961 L10U030A Rev 1 0 2 FAIRCHILD Le SEMICONDUCTOR 2 f ww fairchildsemi com 9 Revision History m hm amit May 2012 Initial Release Oct 2042 Modified edited formatted document Changed User Guide number from FEB L010 to FEBFL6961 L10U030A Feb 2013 Updated Schematic WARNING AND DISCLAIMER Replace components on the Evaluation Board only with those parts shown on the parts list or Bill of Materials in the Users Guide Contact an authorized Fairchild representative with any questions This board is intended to be used by certified professionals in a lab environment following proper safety procedures Use at your own risk The Evaluation board or kit is for demonstration purposes only and neither the Board nor this User s Guide con
6. Blue Vps CH4 Green Ips FEBFL6961_L10U030A Rev 1 0 2 N FAIRCHILD EE SEMICONDUCTORS ww fairchildsemi com Figure 41 through Figure 44 show the current stress on the MOSFET at startup with the rated load condition A Measure Firmas Pirena F3Xmegrz4 Parnes Poss PSs wali Waly 1 255 KH Waa E A s W r0r 7 4515 Ps 90 Vac 60 Hz CH3 Blue Vps CH4 Green Ips Figure 41 Measure Pi nau Ta value T 59v Figure 42 A Piren Farmiga Parisii Poses Piss 2 2204 kHz 1334 w E A w DCH 7 35 4 PH 115 VAC 60 Hz CH3 Blue Vps CH4 Green Ibs A Measure Firmas Pmegi 2 Farina Panga Poss Piss wai Waly 8H Mmrgw 2 A s Tan 7 45 0r PN 230 Vac 60 Hz CH3 Blue Vps CH4 Green Ips Figure 43 2012 Fairchild Semiconductor Corporation Measure I1 nau 13 value Waly Figure 44 A Fameg Pfmeqic 2 Pa msc Poses Piss 8H nrdgw E A w DCH Paso PN 265 Vac 60 Hz CH3 Blue Vps CHA Green Ips FEBFL6961_L10U030A Rev 1 0 2 D FAIRCHILD ee SEMICONDUCTORS ww fairchildsemi com Figure 45 through Figure 48 show the voltage stress on the output rectifier at startup with the rated load condition Measure Pi mago Ta value T ADM sia Ld Figure 45 A P Zfpen 2 Pair ita Parnes F3 Piss 205 kHz 3w E A x Ta III Ps 90 Vac 60 Hz CH3 Blue VAK CH4 Green lak Pi nau 13 va
7. C111 C204 C205 F101 L101 LF101 LF102 L201 FLZ16V 102 1k V 1541275 V 224 275 V 222 250 V 4711250 V 1000 pF 35 V 10 uF 50 V 22 uF 50 V 33 uF 50 V 154 630 V NO 13 1 15 16 17 18 19 20 2 Ix 105 2012 NO C2 100 2012 4 5 26 7 28 29 N Z O 104 2012 474 2012 250V 1A 200 uH 40 mH 10 uH EER2828 OR1 3W 100K 2W NO w 2 R201 R108 R122 R109 R116 R120 CA Co Q9 D gt Z O 5 100 2012 2012 Fairchild Semiconductor Corporation Qty 1 Ix 1 Ix oO Description CRM PFC Controller Fairchild Semiconductor 1000 V 1 A Ultra Fast Recovery Diode Fairchild Semiconductor 800 V 8 A MOSFET Fairchild Semiconductor Bridge Diode Fairchild Semiconductor General Purpose Diode Fairchild Semiconductor General Purpose Transistor Fairchild Semiconductor Opto Coupler Fairchild Semiconductor Shunt Regulator Fairchild Semiconductor Dual OP Amp Fairchild Semiconductor Ultrafast Recovery Power Rectifier Fairchild Semiconductor Zener Diode Fairchild Semiconductor 1 nF 1 kV Ceramic Capacitor 0 15 uF 275 Vac X Capacitor 0 22 uF 275 Vac X Capacitor 2 2 nF 250 V Y Capacitor 470 pF 250 V Y Capacitor 1000 UF 35 V Electrolytic Capacitor 10 uF 50 V Electrolytic Capacitor 22 uF 50 V Electrolytic Capacitor 33 UF 50 V Electrolytic Capacitor 0 15 uF 630 V
8. 1215 AM 20 IO Le crane T2r2062010 1 178 77 AN Figure 27 230 Vac 60 Hz CH1 Yellow Vo Figure 28 265 Vac 60 Hz CH1 Yellow Vo CH3 Blue Vps CH4 Green Ips CH3 Blue Vps CH4 Green Ips 2012 Fairchild Semiconductor Corporation 22 FEBFL6961 L10U030A Rev 1 0 2 N FAIRCHILD EE ww fairchildsemi com SEMICONDUCTORS Figure 29 through Figure 32 show the input current waveforms on the board at different input voltage conditions hi UO rine 10 0 medh inno 1 le nz ms 10 0 meld Aue EK i 100K DO evel Figure 29 90 Vac 60 Hz CH3 Blue Vin Figure 30 115 Vac 60 Hz CH3 Blue Vin CH4 Green lin CH4 Green lin zr I m r fm 100 med Sege 10 0 melde susto OTTEN K T0 MSIE Core Crete ge eretree TAATU 52253 AM T2r20r2010 522 37 A Figure 31 230 Vac 60 Hz CH3 Blue Vin Figure 32 265 Vac 60 Hz CH3 Blue Vin CH4 Green lin CH4 Green lin 2012 Fairchild Semiconductor Corporation 23 FEBFL6961_L10U030A Rev 1 0 2 D FAIRCHILD EE ww fairchildsemi com SEMICONDUCTORS 8 8 Short Circuit Protection Figure 33 through Figure 36 show the typical output waveforms at short load condition The IC repeats ON and OFF functions in this mode nara DIN aja tall S00 mesa Stop DS ks AL E dy Edge Pasi 1ST 10 48 5 3 PN Figure 33 90 Vac 60 Hz CH3 Blue Vos Figure 34 115 Vac 60 Hz CH3 Blue Vps CH4 Green I
9. Film Capacitor 1 uF SMD Capacitor 2012 10 pF SMD Capacitor 2012 No Connection 0 1 uF SMD Capacitor 2012 0 47 uF SMD Capacitor 2012 Fuse 200 pH Inductor 40 mH Line Filter 10 pH Stick Inductor Transformer 700 uH 1 kHz 1 V 0 1 O Metal Film Resistor 3 W 100 kO Metal Oxide Film Resistor 2 W No Connection 10 O SMD Resistor 2012 9 FEBFL6961_L10U030A Rev 1 0 2 FAIRCHILD Saal ww fairchildsemi cam SEMICONDUCTORS Bill of Materials Continued Part Reference Description Manufacturer R110 R208 473 2012 47 KQ SMD Resistor 2012 R209 ix oo 392 2012 E 3 9 kO SMD Resistor 2012 E R112 R212 333 2012 33 kO SMD Resistor 2012 R113 R210 124 1 2012 120 kO SMD Resistor 2012 R114 103 2012 10 kO SMD Resistor 2012 R115 203 2012 20 KQ SMD Resistor 2012 R117 1RO0 2012 1 Q SMD Resistor 2012 R205 272 2012 2 7 kQ SMD Resistor 2012 R206 513 2012 51 kO SMD Resistor 2012 R207 682 2012 6 8 kO SMD Resistor 2012 R211 562 2012 5 6 kQ SMD Resistor 2012 b Si 03 564 3216 560 kO SMD Resistor 3216 ES s 06 823 3216 82 kO SMD Resistor 3216 R118 R119 0R51 3216 0 51 Q SMD Resistor 3216 R215 103 3216 10k Q SMD Resistor 3216 R216 153 3216 15k Q SMD Resistor 3216 2012 Fairchild Semiconductor Corporation 10 FEBFL6961_L10U030A Rev 1 0 2 _ FAIRCHILD Le SEMICONDUCTOR 7T Transformer Design SC ua il HONOR 9 A 2 3
10. e Temperature EEGEN seenen ERECTO 19 DINE Iun lime BREED essence INED 20 wa Upe on Waveforms HEP seess enken nenn EE 27 e OE ITCUIt Protection EEGENEN eene een ERE 24 wONESNessIof the MOSFET amp Requin mm nun EE 25 Sul I cuemaenetic Interference EMOR seenen eren e BERE 29 d KESIC rer EE nnne RECTO 30 2012 Fairchild Semiconductor Corporation 2 FEBFL6961 L10UO030A Rev 1 0 2 D FAIRCHILD EE SEMICONDUCTORS ww fairchildsemi com This user guide supports the evaluation kit for the FL6961 It should be used in conjunction with the FL6961 datasheet as well as Fairchild s application notes and technical support team Please visit Fairchild s website at www fairchildsemi com 1 Introduction This document describes the proposed solution for a universal LED ballast using the FL6961 CRM PFC controller The input voltage range is 90 Vrms 265 Vrms and there is one DC output with a constant current of 1 25 A at 24 Vmax This document contains general description of FL6961 the power supply specification schematic bill of materials and the typical operating characteristics 1 1 General Description of FL6961 The FL6961 is an active Power Factor Correction PFC controller for boost PFC applications that operate in Critical conduction Mode CRM It uses a voltage mode PWM that compares an internal ramp signal with the error amplifier output to generate the MO
11. 8373 HI S01 US 48 PM S200 vs 13 Pu Figure 21 90 Vac 60 Hz CH1 Yellow Vcc Figure 22 115 V4c 60 Hz CH1 Yellow Vcc CH3 Blue Vos CHA Green Ips CH3 Blue Vos CH4 Green Ips I 1 l 1 1 A A Measure Pi mac Ta P mechkargt H Pimmei 3 Pa mec Poss PSs Measure Pi nau Ta PA meckargt H Pimmei 3 Pa feet D F3 Piss wai Ti5hv HE m 4 955 KH wala Thay GF ma 5127 51573 kHz L a a Trigger MES H 200 mrad Sop Lab FA 50 kia Ei x POU redde Shop ya vu H8 LO REY SRE de Pottwe Hs Zm Gs 2614 Sie JOOS ts 3 7955 H2 D arn Posti Mis 282ms As J03 rms Sie SOF J rgmR Mos 32371 M S201 E USA PM Sinn VIP Figure 23 230 Vac 60 Hz CH1 Yellow Vcc Figure 24 265 Vac 60 Hz CH1 Yellow Vcc CH3 Blue Vps CH4 Green Ips CH3 Blue Vps CH4 Green Ips 2012 Fairchild Semiconductor Corporation 21 FEBFL6961 L10U030A Rev 1 0 2 D FAIRCHILD SEMICONDUCTORS 8 7 Operation Waveforms Figure 25 through Figure 28 show the normal operation waveforms on the board at different input voltage conditions The output voltage maintains the output level with 120 Hz ripple voltage irs if 20 ERIT uns 100 ES 20 IO ve Postres T2r2062010 1 1707 AN Figure 25 90 Vac 60 Hz CH1 Yellow Vo Figure 26 115 Vac 60 Hz CH1 Yellow Vo CH3 Blue Vps CH4 Green Ips CH3 Blue Vps CH4 Green Ips irs Wap 5 00 meld ae 100 KS FAU IO Ens crit T2r206 2010 1
12. IEC 25 8 115Vac Test 20 d WW 96 of Fundamental 5 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 0 Harmonic Number Figure 11 THD Performance Results at 115 Vac 2012 Fairchild Semiconductor Corporation 15 FEBFL6961_L10U030A Rev 1 0 2 N FAIRCHILD EE SEMICONDUCTORS ww fairc hildsemi com E 230Vac IEC 8 230Vac Test 96 of Fundamental I LIT 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 Harmonic Number Figure 12 THD Performance Results at 230 Vac 30 E 265Vac IEC 25 8 265Vac Test 20 W of Fundamental 5 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 0 Harmonic Number Figure 13 THD Performance Results at 265 Vac 2012 Fairchild Semiconductor Corporation 16 FEBFL6961 L10U030A Rev 1 0 2 N FAIRCHILD EE SEMICONDUCTORS ww fairchildsemi com 8 4 Constant Current CC amp Constant Voltage CV Figure 14 shows the typical CC CV performance on the board showing very stable CC performance at 90 Vac 265 Vac input conditions Input Voltage Min Current A Max Current A Tolerance Remark 90 Vac 60 Hz 1 318 1 333 1 13 115 Vac 60 Hz 1 308 1 321 0 98 230 Vac 60 Hz 1 285 1 307 1 68 lt 10 230 Vac 60 Hz 1 292 1 308 1 22 Total 1 285 1 333 3 60 gt O us O gt _ gt Q jud gt O 2012 Fairchild Semiconductor Corporation
13. SFET turn off signal Because the voltage mode CRM PFC controller does not need rectified AC line voltage information it saves the power loss of the input voltage sensing network required by the current mode CRM PFC controller 1 2 Features of FL6961 Boundary Mode PFC Controller Low Input Current THD Controlled On Time PWM Zero Current Detection ZDC RS Cycle by Cycle Current Limiting Leading Edge Blanking Instead of RC Filtering ow Startup Current 10 UA Typical Low Operating Current 4 5 mA Typical Feedback Open Loop Protection Programmable Maximum On Time MOT Output Over Voltage Clamping Protection Clamped Gate Output Voltage 16 5 V 2012 Fairchild Semiconductor Corporation 3 FEBFL6961_L10U030A Rev 1 0 2 N FAIRCHILD E ww fairchildsemi com SEMICONDUCTORS 1 3 Block Diagram Blanking Circuit AEN ez zav ISE F GND ZCD Figure 1 Internal Block Diagram of FL6961 2012 Fairchild Semiconductor Corporation 4 FEBFL6961 L10U030A Rev 1 0 2 FAIRCHILD Eeer ww fairchildsemi com SEMICONDUCTORS 2 Specifications for Evaluation Board Table 1 Summary of Features and Performance Main Controller FL6961 Input Voltage Range 90 Vac 265 Vac Input Voltage Frequency 47 Hz 63 Hz All data of the evaluation board was measured with the board enclosed in a case and external temperature of around 25 C 2012 Fairchild Semiconductor Corporation 5 FEBFL6961_L10
14. U030A Rev 1 0 2 ww fairchildsemi com Ree FAIRCHILD eege SEMICONDUCTORS 3 Photographs E MD La P at ML OMAR TE t 11 g s et ey FL6961 Figure 2 Photograph 125 mm L x 50 mm W Top View Figure 3 Photograph 125 mm L x 50 mm W Bottom View 2012 Fairchild Semiconductor Corporation 6 FEBFL6961_L10U030A Rev 1 0 2 _ FAIRCHILD EE SEMICONDUCTORS ww fairchildsgmi com 4 Printed Circuit Board Figure 5 Printed PCB Bottom Side 2012 Fairchild Semiconductor Corporation 7 FEBFL6961_L10U030A Rev 1 0 2 E E FAIRCHILD SEMICONDUCTOR 5 Schematic 6024 S0Z 90cad 91234 SICH Loca CLD L SLLY LOLO 60434 Aa N 1 94 LI LOH O A LOLO e e OO D D i021 SIE FLH Silke SLLO FL POL cola zoly 019 LOLA QUOD LOL Schematic of Evaluation Figure 6 FEBFL6961 L10U030A Rev 1 0 2 2012 Fairchild Semiconductor Corporation FAIRCHILD SEMICONDUCTOR oO O ain DI bs D DI o Part Reference Value U101 D102 D103 D203 Q102 D101 D104 D204 D205 D206 Q101 Q201 U102 U202 U201 FL6961 RS1M FQPF8N80C KBLO4 LL4148 MMBT2222A FOD817 KA431S LM2904 0 D201 FFPF12UP20DN 11 ZD101 ZD102 C106 C101 C102 C112 C114 C115 C201 C202 C108 C109 C203 C103 C104 C105 C113 C207 C107 C110
15. hose failure to perform can be reasonably expected to sustain life or c whose failure to perform when properly used in cause the failure of the life support device or system or to affect its accordance with instructions for use provided in the labeling can be safety or effectiveness reasonably expected to result in significant injury to the user ANTI COUNTERFEITING POLICY Fairchild Semiconductor Corporation s Anti Counterfeiting Policy Fairchild s Anti Counterfeiting Policy is also stated on our external website www fairchildsemi com under Sales Support Counterfeiting of semiconductor parts is a growing problem in the industry All manufacturers of semiconductor products are experiencing counterfeiting of their parts Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation substandard performance failed applications and increased cost of production and manufacturing delays Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts have full traceability meet Fairchild s quality standards for handling and storage and pr
16. lue T Bv Figure 46 A Pregn Parmena Pa mmsicm Poss Piss 2 UU kHz FLU E A w TA 11 28 PH 115 VAC 60 Hz CH3 Blue VAK CH4 Green lak Measure F1 rm soc Ta vali 1r B1 V status s Figure 47 D P ZPpen 2 Farmiga Panga Fi Piso 10 057 KP mv 5 A s TAD 1042 PN 230 Vac 60 Hz CH3 Blue Vax CH4 Green lak 2012 Fairchild Semiconductor Corporation Pi nau Ta value T SRV Figure 48 A Piren Farmiga Parnes Poses Piss 4 950 kHz 3hugw E A w Dn WU 7I PN 265 Vac 60 Hz CH3 Blue Vax CH4 Green lak FEBFL6961_L10U030A Rev 1 0 2 D FAIRCHILD Eeer ww fairchildsemi com SEMICONDUCTORS Figure 49 throgh Figure 52 show the current stress on the output rectifier at startup with the rated load condition A A Measure Firmas Pirena F3Xmegrz4 Panga Poss PS Measure Pi nau Ta Piren Farmiga Pansy Poses Piss wai 1459 v 2 15 kHz 3w value T Bv 2 UU kHz d AN stilus Ld 5 A x amp A E Var 12 278 PW Dann 11 55 PM Figure 49 90 V4c 60 Hz CH3 Blue Vax Figure 50 115 Vac 60 Hz CH3 Blue Vax CHA Green lak CH4 Green lak A A Measure Pi nau Ta PL MEGA FIMBO Parnes F3 PB Measure PX nau Ta Firei Farmiga Pa mn D Poses Piss value T BT V 10 057 kHz mw value 17 55v 4 950 KHz Zh E A w A w TD 15018 PN In v3 51 PN Figure 51 230 Vac 60 Hz CH3 Blue Vax Figure 52 265 V4c
17. ovide access to Fairchild s full range of up to date technical and product information Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors EXPORT COMPLIANCE STATEMENT These commodities technology or software were exported from the United States in accordance with the Export Administration Regulations for the ultimate destination listed on the commercial invoice Diversion contrary to U S law is prohibited U S origin products and products made with U S origin technology are subject to U S Re export laws In the event of re export the user will be responsible to ensure the appropriate U S export regulations are followed 2012 Fairchild Semiconductor Corporation 30 FEBFL6961 L10UO030A Rev 1 0 2
18. ps CH4 Green Ips pE dj crn 1210 10 4517 PM Figure 35 230 Vac 60 Hz CH3 Blue Vps Figure 36 265 Vac 60 Hz CH3 Blue Vps CH4 Green Ips CH4 Green Ips 2012 Fairchild Semiconductor Corporation 24 FEBFL6961_L10U030A Rev 1 0 2 FAIRCHILD ees SEMICONDUCTORS 8 9 Stress of the MOSFET amp Rectifier ww fairchildsemi com Figure 37 through Figure 40 show the voltage stress on the MOSFET at startup with the rated load condition serene 118 Vac 1 60 Hz 230 Vac 1 60 Hz 268 Vc 60 hz MOSFET We au eu au er Second 1 sasv man 345v wsv paerd 2508 332A ssa 34A D Measure Pi mac Ta Pirre F3Xmegrz4 Panga Poss PSs Measure Pi nau 13 value Waly 1 255 KH 1740W values T 5n v s E A s s US P 34 1 f PM 90 Vac 60 Hz CH3 Blue Vps CH4 Green Ips Figure 37 Figure 38 265 Vac 60 Hz 728 V 90 5 V 3 42 A A Famiglia Pa msc m Fiks Pis 2 2204 kHz 1334 Ww A w Piren Dn Pam sr PN 115 VAC 60 Hz CH3 Blue Vps CH4 Green Ips Pi nau ty Measure Pi rmaoc T SC 217 3 W Weine 1043 V Ll value Waly Ld A Pregic zr Farmiga 8H 5 R TAZ Fa 38 PM 230 Vac 60 Hz CH3 Blue Vps CH4 Green Ips Figure 39 2012 Fairchild Semiconductor Corporation 25 Figure 40 Parnes Poses Piss waa w A Piren Famiglia 1 045 kHz E R TPZ P450 45 PM 265 Vac 60 Hz CH3
19. rmally depends on the starting resistor and capacitor on the board Input Voltage Turn On Time Remark 90 Vac 60 Hz 0 936 s 1s 265 Vac 60 Hz 0 279 s i V i d Boos EE i P gmecrarg H Pimmei 3 PA mec Fi PSs Sob m 5 0545 Hz L v lug abd NOK o k rd aag Pose IT PEERS Mis 1552ms Gs B83512me Mis 1552ms i 279 1 00 Xi 000 fen que 105822 HI Xi Deere Wake 5820 HI SI 11220 PM S01 0 12 40 PM Figure 19 90Vac 60 Hz CH1 Yellow Vout Figure 20 265 Vac 60 Hz CH1 Yellow Vour CH3 Blue Vin CH3 Blue Vin 2012 Fairchild Semiconductor Corporation 20 FEBFL6961 L10U030A Rev 1 0 2 ww fairchildsemi com D FAIRCHILD ee a meni SEMICONDUCTORS Figure 21 through Figure 24 show the typical startup performance of the Flyback circuit on the board Input Voltage Turn On Time Remark 90 Vac 60 Hz 0 922 s 115 Vac 60 Hz 0 669 s 230 Vac 60 Hz 0 309 s 265 Vac 60 Hz 0 263 s 1s U l 1 1 A A Measure Pi nau Ta PA meckargt H Pimmei 3 PA mec Pass PSs Measure Pi mac Ta P meckargt H Filme 3 Pa fei D Poses Piss walt Vian Y Bat di5r75153HHU kHz value TiUA Y bal m 5 34550403 kHz vi a TOU Vade TOD ON 0 200 mre Stop Ika SO KEYS 10 0 die TH UU V OCH HUE snp E 50 Kg Ede Fasi Mie 282ms G SEH AH me kis HEBES TEX 1489410 Hz Hs 282ms G ailiTAme Sie QQ Sere TAX 10
20. stitute a sales contract or create any kind of warranty whether express or implied as to the applications or products involved Fairchild warrantees that its products meet Fairchild s published specifications but does not guarantee that its products work in any specific application Fairchild reserves the right to make changes without notice to any products described herein to improve reliability function or design Either the applicable sales contract signed by Fairchild and Buyer or if no contract exists Fairchild s standard Terms and Conditions on the back of Fairchild invoices govern the terms of sale of the products described herein DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY FUNCTION OR DESIGN FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS NOR THE RIGHTS OF OTHERS LIFE SUPPORT POLICY FAIRCHILD S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION As used herein 1 Life support devices or systems are devices or systems which a 2 A critical component is any component of a life support device or are intended for surgical implant into the body or b support or system w
21. t 2012 Fairchild Semiconductor Corporation 12 FEBFL6961 L10U030A Rev 1 0 2 emen FAIRCHILD ww fairchildsemi com SEMICONDUCTORS 8 1 Electrical Efficiency Figure 8 shows at least 84 system efficiency with universal input condition at the rated output load Efficiency 115V 230 Input Voltage Vac Figure 8 System Efficiency Input Voltage 90 Vac 115 Vac 230 Vac 265 Vac Efficiency 84 05 85 73 86 42 86 07 2012 Fairchild Semiconductor Corporation 13 FEBFL6961_L10U030A Rev 1 0 2 EIL a FAIRCHILD ww fairchildsemi com SEMICONDUCTORS 8 2 Power Factor PF Figure 9 shows over 90 PF results with universal input condition at rated output power Power Factor 115V 230 Input Voltage Vac Figure 9 Power Factor Input Voltage 90 Vac 115 Vac 230 Vac 265 Vac PF 0 9882 0 9812 0 9330 0 9051 2012 Fairchild Semiconductor Corporation 14 FEBFL6961_L10U030A Rev 1 0 2 N FAIRCHILD EE SEMICONDUCTORS ww Ege i fet HI Com 8 3 Total Harmonic Distortion THD Figure 10 through Figure 13 show the test results of the FL6961 evalutaiton board All of the results meet international regulations 30 53 90Vac IEC 25 E 90Vac Test 20 d of Fundamental 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 Harmonic Number 0 Figure 10 THD Performance Results at 90 Vac E 115Vac
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