User Guide for FEBFSL126MR_H432v1 Evaluation Board
Contents
1. 110Vac Figure 43 Standby Power as Decreasing Load 50 0mW 45 0mW 40 0mW sonw jm 30 0mW Ng 25 0mW MUDA 20 0mw 15 0mW 10 0mW E somw mum en 90Vac 110Vac 230Vac 265Vac Figure 44 No Load Standby Power 2011 Fairchild Semiconductor Corporation 20 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD AAA ww fairchildsemi Om SEMICONDUCTOR 6 9 Output Voltage Regulation Output Regulation Table 90V ac 110Vac 230Vac 265V ac 90V ac 110Vac 230Vac N 0 04 0 04 0 04 0 04 3 33 3 25 3 25 o Load 5V 10mA 0 04 0 04 0 04 0 04 0 08 0 17 0 42 5V 20mA 0 04 0 04 0 04 0 04 1 00 1 08 1 73 25 Load 0 00 0 00 0 00 0 00 4 33 4 25 4 25 4 25 50 Load 0 00 0 00 0 00 0 00 5 24 5 24 5 25 75 Load 0 02 0 02 0 02 0 02 4 50 4 56 4 57 4 58 100 Load 0 04 0 04 0 02 0 02 3 61 3 83 3 96 3 96 265Vac 3 25 0 67 1 83 3 50 6 10 IC Temperature Measurement Transformer 5V Output Diode 12V Output Diode 2011 Fairchild Semiconductor Corporation 21 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD NE A AAA ww fairchildsemi om SEMICONDUCTOR 6 11 Conducted EMI Measurements de EE Re a 10 ms 54 65 aByuv Att 10 AB PREAMP OFF ab 50 OOO 0 0 0 EEN ISERE ABuv 100 1 MHz 10 MHz 90 MAKE BO 2 AV MAH T TEE PJ PRN Te Leto2. Test Items 1 2 3 4 O 6 f 8 9 1 1 2011 Fairchild Semiconductor Corporation 7 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD SEMICONDUCTOR ww fairchildsemi om 11 Performance of Evaluation Board 6 5 Startup Performance X 21088 0 113375 W2 1130655 ts 882009 mtr Figure 6 Startup Time AC Input to Vcc UVLO HIGH 1133 75ms 90Vac and Full Load Figure 7 Soft Start 90Vac and Full Load Condition Condition CH1 Vos 200V div CH2 Vcc 5V div CH1 Vos 200V div CH2 Vcc S V div CHS Vra CH3 Vere 2V div CH4 Ips 500mA div Time 2V div CH4 Ips 500mA div Time 2ms div 200ms div Pusirre 3mm J pt ns 1 13 kde 115305654 16 R EBE mHr Figure 8 Startup Time AC Input to Vcc UVLO Figure 9 Soft Start 265Vac and Full Load HIGH 1131 01ms 265Vac and Full Load Condition CH1 Vos 200V div CH2 Vcc 5V div Condition CH1 Vos 200V div CH2 Vcc 5V div CH3 Vre 2V div CH4 Ips 500mA div Time CH3 Vre 2V div CH4 Ips 500mA div Time 2ms div 200ms div Note 1 Startup time can be reduced with a smaller Vcc capacitor 2011 Fairchild Semiconductor Corporation 8 FEBFSL126MR_H432v1 Rev 1 0 1 MILI FAIRCHILD pS SEMICONDUCTOR ww fairchildsemi com Figure 10 Startup Time AC Input to Vcc UVLO Figure 11 Soft Start 90Vac and No Load HIGH 1125 81ms 90Vac and No Load Condition Condition CH1 Vps 200V div
3. FAIRCHILD SEMICONDUCTOR ww fairchildsemi om User Guide for FEBFSL126MR H432v1 Evaluation Board 5V 12V Green Mode Fairchild Power Switch FPS Featured Fairchild Product FSL126MR Direct questions or comments about this evaluation board to Worldwide Direct Support Fairchild Semiconductor com 2011 Fairchild Semiconductor Corporation 1 FEBFSL126MR_H432v1 Rev 1 0 1 ww fairchilds mi com FAIRCHILD AAA SEMICONDUCTOR Table of Contents AAA 3 ble General Descrip O u u u AA E E iss 3 l TES AA AA IN 3 2 General Specifications A 4 3 Photographs lll ua rene cc oise 5 S PCB Layount A 6 5 Test Conditions and Items PEPPER l 7 6 Performance of Evaluation Board EWPSSPWWSNANAA aa 8 6 5 Startup Performance A aana wana kanane WAWA WANA Wawa nus 8 6 2 Normal Operation Nc sss ss esascccccesecescccseceseseceesssssssesaconsenssaceeess 10 6 3 Voltage Stress of Secondary Diodes and Drain nes 11 6 4 Outgmtomppis amd Noise O aana 12 6 5 Rippie we avelorms MEME A 13 6 6 Gerten KNA n nen Was T 14 ATEO co A coc s Wan 18 ONO nia oltace Regulation I o gt o 21 GAN NG M mp ure Measurement asana A 21 A ona E
4. When W4 is winding it must wind one layer 3 When COPPER SHIELD is winding 3mm barrier tape must exist both primary and secondary side w E WIRE INSULATION BARRIER 2UEW 0 332 EZ UNIT DRAWN CHECK TITLE TRANS IDENT 02 29447647 DWG SEN HUEI INDUSTRIAL CO LTD NO 12509 No 26 1 Lane 128 Sec 2 Singnan Rd Jhonghe City 2011 Fairchild Semiconductor Corporation 28 FEBFSL126MR_H432v1 Rev 1 0 1 Taipei County 235 Taiwan R O C EEN FAIRCHILD EN ESS ww fair ids ni de SEMICONDUCTOR 3 ELECTRICAL SPECIFICATION 3 Inductance test at 67KHz 1 0V P 5 4 1 4 mH 5 3 2 DC Resistance test at 25 C P 3 1 1 170hmo max P 10 6 44 940hmo max P 4 5 78 96 Ohmo max 3 3 Hi pot test AC 2 0K V 60Hz 5mA hi pot for one minute between primary to secondary AC 1 0K V 60Hz 5mA hi pot for one minute between primary to core AC 1 0K V 60Hz 5mA hi pot for one minute between secondary to core 3 4 Insulation test The insulation resistance is between pri to sec and windings to core measured by DC 500V must be over 100MOhm 3 5 Terminal strength 1 5Kg on terminals for 10 seconds test the breakdown UNIT DRAWN CHECK ECK TITLE TRANS 0229447647 29447647 Es Lane 128 Sec 2 D WG Singnan Rd Jhonghe City SEN HUEI INDUSTRIAL CO LTD NO 12509 Taipei County 235 Taiwan R O C SPECIFICATION APPROVAL 2011 Fairchild Semiconductor Corporation 29 FEBFSL126MR_H
5. support or system whose 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 handli
6. CH2 Vcc 5V div CH1 Vos 200V div CH2 Vcc 5V div CH3 Vr CH3 Veg 2V div CH4 Ips 500mA div Time 2V div CH4 Ips 500mA div Time 200ms div 2ms div d ZA mad 00 LE i k Kis E jat tite EK AUDE TNT Sto ve SIN rudes Figure 12 Startup Time AC Input to Vcc UVLO Figure 13 Soft Start 265V4c and No Load HIGH 1136 10ms 265Vac and No Load Condition Condition CH1 Vos 200V div CH2 Vcc 5V div CH1 Vos 200V div CH2 Vcc 5V div CH3 Vrg CH3 Vre 2V div CH4 Ips 500mA div Time 2V div CH4 Ips 500mA div Time 200ms div 2ms div Note 2 Startup time can be reduced with a smaller Vcc capacitor 2011 Fairchild Semiconductor Corporation 9 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD aa ww fairchildsemi c9m SEMICONDUCTOR 1 2 Normal Operation Figure 14 90Vac and Full Load Condition CH1 Vos Figure 15 265Vac and Full Load Condition CH1 200V div CH2 Vcc 5V div CH3 Veg 2V div Vos 200V div CH2 Vcc 5V div CH3 Ves CH4 Ips 500mA div Time 10us div 2V div CH4 Ips 500mA div Time 10us div Figure 16 90V Ac and No Load Condition CH1 Vps 200V div CH2 Vcc 5V div CH3 Veg 2V div CH4 Ips 500mA div Time 20ms div and 20ys div Lip e is BESTE 210 LE Ue Ed a nd div CH2 Vcc 5V div CH3 Veg 2V div CH4 Ips 500mA div Time 20ms div and 20us div Figure 17 2011 Fairchild Semiconductor Corporation 10 FEBF
7. Semiconductor Corporation lt N gt Vin 230Vac Load 5V 2 50 Load 12V 280 CY301 1nF C201 R201 T301 NC NC L201A EF25 SuH 12V 0 4A e 10 D201 C202 C203 R203 SB3100 470uF 470uF NC 25V 25V C204 R202 NC NC L202A buH O 5V 1 8A e 7 D202 SB560 D106 R105 1N4007 O 6 40 1C301 ZD101 FOD817B NC 5 R206 N R207 KA431L 12 1kO Schematic FEBFSL126MR H432v1 Rev 1 0 1 _ FAIRCHILD EN AN AAA ww fairohilds mi com SEMICONDUCTOR 8 Line Filter and Inductor Specification 1 DIMENSION P1 4 TRN 0177 17 5 MAX 13 MAX 4 0 0 5 s 2 SCHEMATIC NI N2 4 0 20x140 TS 0 20x140 TS TAPE 2T TAPE 2T 3 2 Note 1 The inductance winding gt of N1 and N2 must be same tolerance 2 2 The initial inductance of N1and N2 must be 50mH 20 UNIT DRAWN CHECK TITLE LINE FILTER FILTER F ws EN e 22447687 29447647 E 26 1 Lane 128 Sec 2 Singnan SEN HUEI INDUSTRIAL CO LTD Ge 10903 Rd Jhonghe City Taipei County 235 Taiwan R O C 2011 Fairchild Semiconductor Corporation 24 FEBFSL126MR_H432v1 Rev 1 0 1 wa FAIRCHILD AAA SEMICONDUCTOR 3 ELECTRICAL SPECIFICATION 3 1 Inductance test at 1KHz 1V ww fairchildsemi com L1 50mH 20 L2 50mH 20 3 2 DC Resistance test at 25 C R1 2 3 mOhmo max R2 2 3 mOhmo max 3 3 Hi pot test AC 1000V 5mA 1s hi pot for one minute between N1to N2 AC 1000V
8. Waveforms H ET 2 ml H 1 ri Trailing nurnber s in fie Blarrarrse were bunc led bs allow aulo numtberig A Trailing nurnber s in Fe Blarrarrse were buncaled bs allow aulo numbenng Figure 22 Vo rPPLE 37MV 5V Output at 90Vac Figure 23 Vo oppe 18mV 5V Output at 265Vac and Full Load Condition CH2 Vo 20mV div and Full Load Condition CH2 Vo 20mV div Time 2ms div Time 2ms div LEON 12 32 30 AM LEO 1 12 33 20 AM Figure 24 Vo niPPLE 70mV 12V Output at 90Vac Figure 25 Vo RIPPLE 33mV 12V Output at and Full Load Condition CH2 Vo 20mV div 265V ac and Full Load Condition CH2 Vo Time 10ms div 20mV div Time 2ms div En KSE A Trailing pnurnbertai in fre Blaryarrse were bunc led bs allow aulo numberrng 1203011 125016 AM Figure 26 Vo niPPLE 28mV 5V Output at 90Vac Figure 27 Vo rIPPLE 33mV 5V Output at 90Vac and No Load Condition CH2 Vo 20mV div and No Load Condition CH2 Vo 20mV div Time 10ms div Time 10ms div O 2011 Fairchild Semiconductor Corporation 13 FEBFSL126MR_H432v1 Rev 1 0 1 MILI FAIRCHILD AAA SEMICONDUCTOR ww fairchildsemi com H J mu Zog ll A Trotrarumberteh in the Merari wane Iruncaled lo alle aubi nurriberirsg JA Trading rumbers in Be dandana were Inmicaded lo allow aulo numbering Figure 28 Vo riIPPLE 10mV 12V Output at 90Vac Figure 29 Vo niPPLE 10mV 12V Output at and No Load Condition CH2 Vo 20mV div 265V
9. ac and No Load Condition CH2 Vo Time 10ms div 20mV div Time 10ms div 6 6 Short Protections 6 6 1 Output Short LES UU A of La 14 DC DC T RT CH JA Trotrarumberteh in the Merame ware truncaled to alkre auta nurriberirsg Figure 30 OLP Triggered Vreg 6 12V 5V Output Short with 90Vac and Full Load CH1 Vos 200V div CH2 Ves 2V div CH4 Ips 500mA div Time 200ms div and 10ms div Ya Vcc 5V div C Halip 500 mAfdi TSUNA of 1 Oat Ze H 1 is JA Traikrsg mures in the Wernane wane truncaled to alkre auto numibering Figure 31 OSP Triggered Veg 1 60V 5V Output Short with 265Vac and Full Load CH1 Vps 200V div CH2 Vcc 5V div CH3 Veg 2V div CH4 Ips 500mA div Time 200ms div and 10ms div 2011 Fairchild Semiconductor Corporation 14 FEBFSL126MR_H432v1 Rev 1 0 1 ww fairchildsemi com FAIRCHILD pS SEMICONDUCTOR EXE 5 000 V fet IM db VIEN LKA KR E DP e 465 A il Trailing nurnber s in Big Berari were king A NA A iaulo riurmibering il Trailing number s in Big Berara wane kura abad to allow aulo nurmitieririg Figure 32 OLP Triggered Vrg 6 12V 12V Output Short with 90Vac and Full Load CH1 Vos 200V div CH2 Vcc 5V div CH3 Vrg 2V div CH4 Ips 500mA div Time 200ms div and 10ms div ERU 2 00 dre SU mA re 5 000 V ofst H OU V 1 200 Nu Iv omiies LU i OME 25 f 2 d EN 1555 wi UR fe ERA Leroy TT r T
10. mm il Trailing nurnber s in the german v were une ae lo allow aul numberirig Figure 33 OSP Triggered Vrs 1 60V 12V Output Short with 265V4c and Full Load CH1 Vps 200V div CH2 Vcc 5V div CH3 Vra 2V div CH4 Ips 500mA div Time 200ms div and 10ms div 2011 Fairchild Semiconductor Corporation 15 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD SEMICONDUCTOR ww fairchilds mi com 6 6 2 Second Diode Short Figure 34 V Diode Short at 90Vac and Full Figure 35 5V Diode Short at 265Vac and Full Load Load Condition CH1 Vos 200V div CH2 Vcc Condition CH1 Vps 200V div CH2 Vcc 5V div SV div CH3 Vrs 2V div CH4 los CH3 Vre 2V div CHA Ips 500mA div Time 500mA div Time 200ms div 200ms div 200 Vid pub 5 000 of 200 1 500 A giat DAV odfses Keck IN 21 S00 J WA Trailing nurnber s in Fe Berrea were krura abad bx allie aul numberirig A __ kunza i alio RU Fn D t Figure 36 V Diode Short at 90Vac and Full Figure 37 5V Output at 265vac and Full Load Load Condition CH1 Vos 200V div CH2 Vcc Condition CH1 Vps 200V div CH2 Vcc 5V div 5V div CH3 Vee 2V div CH4 los CH3 Vre 2V div CH4 Ips 500mA div Time 500mA div Time 200ms div 200ms div 2011 Fairchild Semiconductor Corporation 16 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD AA SEMICONDUCTOR ww fairchilds mi com 6 6 2 Dispi PurtBrs Ma un
11. ngae Opto Coupler Secondary Short DUU madre 020 A IDA TRE E ated bo allie auto nurnibering Figure 38 OLP Triggered Veg 6 12V Opto coupler Secondary Short with 90Vac and Full Load CH1 Vos 200V div CH2 Vcc 5V div CH3 Vrg 2V div CH4 Ips 500mA div Time 200ms div and 10ms div qu GEHT A 05 En Jun E LI di Train members in th urs ated s dre auto nurriberinm JA Trailing puenboutc in thi Tieren wine bur E NIHIL 1 400 A 015 D Comet JA Traibrsg numbers m he reed wore mars at d allow auto nurrib ering WII 434 53 AM Figure 39 OLP Triggered Vrg 6 12V Opto coupler Secondary with 265Vac and Full Load CH1 Vos 200V div CH2 Vcc 5V div CH3 Ves 2V div CH4 Ips 500mA div Time 200ms div and 10ms div 6 6 3 pispl Power Off Waveforms Help MAIL oll Li d Trailing numbers ee MERI METER gt A cen EIE MEL MEAS Figure 40 Power Off at 90Vac and Full Loa Figure 41 Power Off at 265Vac and Full Loa Condition CH1 Vps 200V div CH2 Vcc 5V div Condition CH1 Vps 200V div CH2 Vcc 5V div CH3 Veg 2V div CH4 Ips 500mA div Time CH3 Veg 2V div CH4 Ips 500mA div Time 200ms div 200ms div 2011 Fairchild Semiconductor Corporation 17 FEBFSL126MR_H432v1 Rev 1 0 1 wa FAIRCHILD AAA SEMICONDUCTOR ww fairchildsemi com 6 7 Efficiency Efficiency 85 00 84 00 83 00 82 0
12. oe cO MH 6DB 10 Tq SO kHz Date 21 JAN 201 1 17 45 41 Figure 45 lt L1 gt Vin 110Vac Load 5V 2 50 Load 12V 280 2 kHz Marker E SEE MT 10 ms 5347da Bis PREAMP OFF mO G O 0000000 kHz 150 kHz 30 MH z Figure 46 lt N gt Vin 110Vac Load 5V 2 50 Load 12V 280 de RBW 2 kHz Marker ka I EEE MT 10 ms Bo 95 CEBA Att 10 AB PREAMP OFF LEO CEO ENEE KHz ABuv 10 MHz pares 2 AV MAH Ke PRN 6DB nak 1227 J U tL J qu Oo 150 kHz 30 MHz Date 21L JAN 2 O LL 17 40 22 Figure 47 lt L1 gt Vin 230Vac Load 5V 2 50 Load 12V 280 2011 Fairchild Semiconductor Corporation 22 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD AAA SEMICONDUCTOR ww fairdhildsemi com de RBw 2 kHz Marker 1 PS J MT 10 ms BSS SS EGB Att 10 AB PREAMP OFF 1 O0 000 00 0 0 00 LEZ dB 100 1 MHz 10 MHz So 1 PK Ex 8o 2 av TDF MAXH 150 kHz 30 MHz Date LAN 4 LO IL 17 42 09 Figure 48 11 Schematic D101 D104 1N4007 C103 47uF 400V C102 NC LF101 R101 R102 NC NC aE IC101 FSL126MR C105 C106 47uF 2 100nF 50V 1 R106 9 1kQ Figure 49 23 2011 Fairchild
13. this User s Guide constitute 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
14. 0 81 00 80 00 79 00 90Vac 78 00 77 00 76 00 2 30Vac SC e 73 00 72 00 71 00 70 00 110Vac 25 Load 50 Load 75 Load 100 Load Figure 42 Efficiency vs Load Table 2 Efficiency Test Results 90V Ar 110Vac 230Vac 265V ac Vo lo Vo l Vo lo Vo bo 5V Output 4 998V 1 800A 4 998V 1 800A 4 999V 1 800A 4 999V 1 800A 12V Output 11 567V 0 400A 11 540V 0 400A 11 525V 0 400A 11 525V 0 400A 10096 Load Input Power 17 60W 17 23W 16 78W 16 92W Efficiency 17 40 79 00 81 10 80 43 5V Output 4 999V 1 350A 4 999V 1 350A 4 999V 1 350A 4 999V 1 350A 75 12V Output 11 460V 0 300A 11 453V 0 300A 11 452V 0 300A 11 450V 0 300A o Input Power 12 90W 12 69W 12 81W 12 86W Efficiency 18 97 80 26 79 50 19 19 5V Output 5 000V 0 900A 5 000V 0 900A 5 000V 0 900A 5 000V 0 900A 12V Output 11 371V 0 200A 11 371V 0 200A 11 370V 0 200A 11 370V 0 200A 50 Load Input Power 8 42W 8 38W 8 65W 8 83W Efficiency 80 45 80 84 78 31 76 72 5V Output 5 000V 0 450A 5 000V 0 450A 5 000V 0 450A 5 000V 0 450A 12V Output 11 480V 0 100A 11 490V 0 100A 11 490V 0 100A 11 490V 0 100A 25 Load Input Power 4 28W 4 23W 4 33W 4 40W Efficiency 79 39 80 35 78 50 77 25 Average Efficiency 79 05 80 11 79 35 78 40 Note 3 Above test was completed after 15 minutes aging O 2011 Fairchild Semiconductor Co
15. 2011 Fairchild Semiconductor Corporation 4 FEBFSL126MR_H432v1 Rev 1 0 1 ww fairchildsemi com a FAIRCHILD AAA SEMICONDUCTOR 11 Photographs E a e TRH 0 E LA Figure 2 Top View Dimension 106 x 41 mm 2011 Fairchild Semiconductor Corporation 5 FEBFSL126MR_H432v1 Rev 1 0 1 a FAIRCHILD pS SEMICONDUCTOR 11 PCB Layout ww fairdhildsemi om 04 ao Tess CH Jeleieleel 1 103 JPL AN DIU FAIRCHILD DNE e 6 SEMICONDUCTOR T F101 CNI PLMO146 REU O 20101 IC301 III Figure 3 Top Overlay Silk Screen el Lie LO IA 50 A e USA 9 66606 777 6 e 11 cosg geg BOZA 9 0 C I Figure 4 Bottom Overlay Silk Screen Figure 5 Bottom Layer Pattern 2011 Fairchild Semiconductor Corporation 6 FEBFSL126MR H432v1 Rev 1 0 1 wa FAIRCHILD AAA SEMICONDUCTOR ww fairchildsemi com 11 Test Conditions and Items Test Model FEBFSL126MR_H432v1 Test Date 4 29 2011 Test Temperature AC Source 6800 AC POWER SOURCE Electronic Load Chroma 63030 Power Meter Yokogawa WT210 Oscilloscope LeCory 24Xs A Test Equipment Startup performance Normal Operation Voltage Stress of Secondary Diodes and Drain Output Ripple amp Noise Short Protections Power Off Waveforms Efficiency Standby Power Consumption Output voltage regulation 0 Temperature Measurement 1 Conducted EMI Measurement
16. 432v1 Rev 1 0 1 FAIRCHILD NH A AAA ww fairchildsemi com SEMICONDUCTOR k 4 MATERIALS LIST COMPONENT MATERIALS MANUFACTURE FILE FLENO Phenolic KREE CAS So Lo KAN CO LTD 994815 0 T373J 150 9 P i D Core PC 40 BH2 2E6 Ferrite core EF 25 3C85 MZ 4 TDK Tokin Tomita Philip Nicera rou Tai l electronic wire amp cable CO LTD E85640 8 3 Wire pride Jung Shing wire CO LTD E174837 rod Chuen Yih wire CO LTD E154709 S PO SHCA John C Dolph CO LTD E51047 M 4 Varnish 468 2FC Mod Resin Engineering Co Inc E81777 N ET 31CT 130 31CT 430 Nitto Denk NittoDenkCorp 000000 34833 M0 M Tape t 0 064mm Er reipsa Minnesota Mining amp MFG CO LTD E17385 N CTI Material Group Teflon tube 6 Tube TFL Great Holding Industrial CO LTD E156256 S 150V 200 Copper wire 8 Shield C foil Hitachi cable ltd We SES copper foil 0 025tx9mm TAPE UNIT DRAWN CHECK ECK TITLE TRANS aco w E Wy 0229447647 29447647 EET 1 Lane 128 Sec 2 SEN HUEI INDUSTRIAL CO LTD puso 2509 Singnan Rd Jhonghe City Taipei County 235 Taiwan R O C 2011 Fairchild Semiconductor Corporation 30 FEBFSL126MR_H432v1 Rev 1 0 1 s Be FAIRCHILD AAA SEMICONDUCTOR 10 Bill of Materials re ri zer ts OI a Se a ss xs beem ae been 1 TI mm benennen 11 1 mme been en 11 1 ee crip Resto 0805 0K 11 1 eme chip Resto 1208 270 8 m chip Resto aos tete eme
17. 5mA 1s hi pot for one minute between N1 amp N2 to core 3 4 Insulation test The insulation resistance is between winding to winding and winding to core measured by DC 500V must be over 100Mohm 3 5 Terminal strength 1 0Kg on terminals for 30 seconds test the breakdown 4 MATERIALS LIST COMPONENT MAT L MANUFACTURE UL FILE NO 1BOBBIN 13734 94V 0 Chang Chun plastics CO LTD TF UU9 8 E59481 S 2 CORE A10 MJ Ferrite core UU9 8 Acme Chilisin DS UEW 2 Jung Shing Wire CO LTD E79029 S Tai l electric Wire amp Cable CO LTD E85640 S 4 VARNISH 5 TAPE 6 TERMINALS in Will for special wire CORP HH 7 CLAMP UU9 8 Pin Pin Hsiang industrial CO LTD industrial Pin Hsiang industrial CO LTD LTD UNIT DRAWN CHECK TITLE LNEFILTER FILTER 02 20447647 29447647 DWG EN 1 Lane 128 Sec 2 SEN HUEI INDUSTRIAL CO LTD NO 10903 Singnan Rd Jhonghe City Taipei County 235 Taiwan R O C 2011 Fairchild Semiconductor Corporation 25 FEBFSL126MHR H432v1 Rev 1 0 1 FAIRCHILD TAN A ww fairchildsemi gom SEMICONDUCTOR l TRN 0216 1 DIMENSION UNIT mm a c wenn 3 041 DRE a PET D 2 ELECTRICL SPECIFICATION at 1KHz 0 3V 2 1 INDUCTANCE 5uH min 2 2 DC RESISTANCE 28 mOhm max 2 3 TURN amp WIRE 0 55x16 5TS ref 3 MATERIALS LIST COMPONENT MAT L MANUFACTURE UL FILE NO S6 SGB Ferrite core DRWW 6x8 UEW B Chuen Yih Wire C
18. MI Measurement GN 22 7 E Come JAAN MH A 23 Emme ie mad Inductor Specification ee GN 24 Deeg Specification EENEG cs 27 MO 1331 ir AN doirials CR RTT 3 LL REVISION HITS OR ooo 32 2011 Fairchild Semiconductor Corporation 2 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD ASA SEMICONDUCTOR ww fairchildsemi om This user guide supports the evaluation kit for the FSL126MR It should be used in conjunction with the FSLI26MR datasheet as well as Fairchild s application notes and technical support team Please visit Fairchild s website at www fairchildsemi com 11 Introduction This document is an engineering report describing measured performance of the FSLI26MR 1 1 General Description The FSL126MR integrated Pulse Width Modulator PWM and SenseFET is specifically designed for high performance offline Switch Mode Power Supplies SMPS with minimal external components FSLI26MR includes integrated high voltage power switching regulators that combine an avalanche rugged SenseFET with a current mode PWM control block The integrated PWM controller includes Under Voltage Lockout UVLO protection Leading Edge Blanking LEB a frequency generator for EMI attenuation an optimized gate turn on turn off driver Thermal Shutdown TSD protection and temperature compensated precision current sources for loop compensation and fault protection circuitry The FSLI26MR offers good soft
19. O LTD E154709 S 2 WIRE 2 Jung Shing Wire CO LTD E79029 S UEW Ta Electric Wire amp Cable CO LTD E85640 S KUHS 225 Korea Unichenm CO LTD E157822 S 3 TUBE oui Sumitomo Electric Industries CO LTD Electric Industries CO LTD aere m coated 4 TERMINALS Will for special wire CORP ee Av UNIT DRAWN CHECK me LNEFLTER FILTER 02 20447647 29447647 KA 26 1 Lane 128 Sec 2 Singnan SEN HUEI INDUSTRIAL CO LTD Se 10033 Rd Jhonghe City Taipei County 235 Taiwan R O C O 2011 Fairchild Semiconductor Corporation 26 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD ER ww fairdhilds mi Om SEMICONDUCTOR 9 Transformer Specification 1 DIMENSION 20 840 05 REVISIONS UNIT DRAWN CHECK TITLE TRANS 02 29450588 Guo long Huang Eod TRN 0310 No 26 1 Lane 128 Sec 2 Singnan SEN HUEI INDUSTRIAL CO LTD eh 2509 Rd Jhonghe City Taipei County 235 Taiwan R O C 2011 Fairchild Semiconductor Corporation 27 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD FAA AA ww fairchilldsemi om SEMICONDUCTOR gt 4 Customer P N TRNO310 2 SCHEMATIC E _R o Ram 7 BEER CX X X X X X X X X X X 10 SV output 6 winding CX X XX XXXX XXX 7 CEE 1 Copper E Shield l Primary winding 3 000000000000 uA EDDA 5 4 Auxiliary 4 8200020000000 EE 1 ug x BOBBIN 3mm 3mm 1 When W2 is winding it should be 3 layers 2
20. SL126MR_H432v1 Rev 1 0 1 AM FAIRCHILD AAA ww fairchildsemi c9m SEMICONDUCTOR 6 3 Voltage Stress of Secondary Diodes and Drain Figure 18 Second Diode Voltage 5V Output Diode with 265Vac Full Load Condition Vpiope max at Startup 41 CN CH2 VpiopE 1 OV div Time 2ms div Figure 19 Second Diode Voltage 12V Output Diode with 265Vac amp Full Load Condition Voope wax at Startup 79 8V CH2 Vpiope 20V div Time 2ms div Figure 20 Drain Voltage with 265V ac amp Full Load Condition Vps max at Startup 503V CH2 Vos 100V div Time 2ms div 2011 Fairchild Semiconductor Corporation 11 FEBFSL126MR_H432v1 Rev 1 0 1 MILI FAIRCHILD pS SEMICONDUCTOR ww fairchildsemi com 1 4 Output Ripple and Noise Power Supply 3 Lo Load must be AC Hot isolated from the Load ground of the AC Neutral LEE 10uf 0 luf power supply General Notes 1 Load the output with its minimum load current 2 Connect the probes as shown 3 Repeat the measurement with maximum load on the output Figure 21 Recommended Test Setup Table 1 A Ripple and TT Table Vac 1 ETA 230Vac 265Vac 12V 12V 12V 12V E EC KR C Fox 100 Load Load EE TOomV 20mV 4omV 20mV 85mV 1 18mV NES O 2011 Fairchild Semiconductor Corporation 12 FEBFSL126MR_H432v1 Rev 1 0 1 a FAIRCHILD NAAA SEMICONDUCTOR ww fairchildsemi com 6 5 Ripple and Noise
21. chip Resto 1206 680 25 m Ceramic Capacitor 472P 1KV 80 20 E O O 104 Electrolytic Capacitor 47uF 400V 105 C 18 20 WXA C103 Electrolytic Capacitor 4704F 25V 105 C 10 16 C202 C203 Electrolytic Capacitor 1000F 10V 105 C 8 16 GK SAMXON C205 C206 Inductor DR6X8 5uH TRNO216 SEN HUEI L201A L202A Inductor UU9 8 50mH TRNO177 SEN HUEI LF101 Transformer EF 25 H 1 4mH TRNO310 SEN HUEI T301 D101 D102 Diode 1A 700V DO 41 1N4007 Fairchild Semiconductor D103 D104 D105 D106 rosen Fent Semiconductor rm REGULATOR ae 1 Fanta Semiconductor rm raumen CTE use suss sm ma mm CS LU SR ww fairdhildsemi com 2011 Fairchild Semiconductor Corporation 31 FEBFSL126MR_H432v1 Rev 1 0 1 _ FAIRCHILD NY AR AAA ww fairchlldsemi com SEMICONDUCTOR A e 11 Revision History e mme sena _ C 100 Change User Guide EVB number from FEB432001 to FEBFSL126MR_H432v1 March 2012 Formatting amp editing pass by Tech Docs prior to posting 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
22. ng and storage and provide 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 2011 Fairchild Semiconductor Corporation 32 FEBFSL126MR_H432v1 Rev 1 0 1
23. rporation 18 FEBFSL126MR_H432v1 Rev 1 0 1 FAIRCHILD SEMICONDUCTOR Table 3 Standby Power Consumption 90V ac V 5 002V 12 290V 50 6mA 0 0mA 5V Output 12V Output Input Power 5V Output 12V output 355 0mW 5 002V 20 6mA 12 120V 168 0mW 5 002V 10 1mA 12 010V 104 0mW 0 0mA Input Power 5V Output 12V Output Input Power 5V Output 12V Output Input Power 0 0mA 5 002V 0 0mA 11 600V 33 0mW 0 0mA Note 4 Above test results represent changing 5V load condition with no load condition of 12V output 2011 Fairchild Semiconductor Corporation 110Vac V 5 002V 12 300V 50 6mA 0 0mA 357 0mW 5 002V 20 6mA 12 130V 0 0mA 169 0mW 5 002V 10 1mA 12 020V 103 0mW 5 002V 0 0mA 11 610V 0 0mA 0 0mA 34 0mW 230V ac V 5 001V 12 380V 50 6mA 0 0mA 390 0mW 5 002V 12 210V 20 6mA 0 0mA 180 0mW 5 002V 10 1mA 12 050V 0 0mA 112 0mW 5 002V 0 0mA 11 610V 39 0mW 0 0mA ww fairchildsemi com 265V ac 5 001V 12 420V 50 6mA 0 0mA 403 0mW 5 002V 12 220V 20 6mA 0 0mA 191 0mW 5 002V 12 080V 10 1mA 0 0mA 117 0mW 5 002V 11 610V 0 0mA 0 0mA 44 0mW FEBFSL126MR H432v1 Rev 1 0 1 FAIRCHILD Eeer ww fairdhiiids mi 9m SEMICONDUCTOR 450 0mW 400 0mW 30 0 mw ooo AAA 300 0mW woow Late 112 0mW 169 0mW 150 0mW woow 55 103 0mW 50 0mw e Dou 34 0mW no load 5V 10mA DN 20mA 5V 50mA 230Vac
24. start performance When compared to a discrete MOSFET and controller or RCC switching converter solution the FSLI26MR reduces total component count design size and weight while increasing efficiency productivity and system reliability This device provides a basic platform that is well suited for the design of cost effective flyback converters 1 2 Features Internal Avalanche Rugged SenseFET 650V Under 50mW Standby Power Consumption at 265V 4c No load Condition with Burst Mode Fixed Operating Frequency with Frequency Modulation for Attenuating EMI Internal Startup Circuit Built in Soft Start 15ms Pulse by Pulse Current Limiting Protections Over Voltage Protection OVP Overload Protection OLP Output Short Protection OSP Abnormal Over Current Protection AOCP Internal Thermal Shutdown Function with Hysteresis TSD Auto Restart Mode Under Voltage Lockout UVLO ow Operating Current 1 8mA Adjustable Peak Current Limit 2011 Fairchild Semiconductor Corporation 3 FEBFSL126MR_H432v1 Rev 1 0 1 WER FAIRCHILD AA AAA ww fairohilds mi com SEMICONDUCTOR VBURUVBURH Random Freguency Generator de al Seil e Figure 1 Internal Block Diagram 11 General Specifications Specification Mn We Unts owt SSS Output Vatage In Output Gurentt A Output Votagez 1 V Output Curent 04 A Total Output Power
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