FEBFSQ500L_H257V1 Fairchild Semiconductor, FEBFSQ500L_H257V1 Datasheet
FEBFSQ500L_H257V1
Specifications of FEBFSQ500L_H257V1
Related parts for FEBFSQ500L_H257V1
FEBFSQ500L_H257V1 Summary of contents
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... FEBFSQ500L_H257v1 Evaluation Board Compact, Green-Mode Controller FSQ500L 5.1V / 400mA Flyback Design Featured Fairchild Product: Direct questions or comments about this evaluation board to: “Worldwide Direct Support” Fairchild Semiconductor.com © 2011 Fairchild Semiconductor Corporation User Guide for FSQ500L 1 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Surge Test ...................................................................................................................... 18 4.20. ESD Test ........................................................................................................................ 18 5. Schematic ................................................................................................................................ 19 6. Transformer Specification ...................................................................................................... 20 7. Bill of Materials ...................................................................................................................... 23 8. Revision History ..................................................................................................................... 24 © 2011 Fairchild Semiconductor Corporation 2 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Pulse-by-Pulse Current Limit Overload Protection (OLP) and Internal Thermal Shutdown Function (TSD) with Hysteresis Auto-Restart Mode No Need for Auxiliary Bias Winding © 2011 Fairchild Semiconductor Corporation with Burst Mode and Down to 60mW AC 3 FEBFSQ500L_H257v1 • Rev. 1.0.1 . This device CC ...
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... Peak Output Power © 2011 Fairchild Semiconductor Corporation Soft-Soft 7.7V Z OSC HV/REG OFF S Q A/R R Figure 1. Internal Block Diagram Min 6.5V HV/REG V UVLO REF 250ns LEB R SENSE (0.3V) 4 GND Max. Unit 264 5.1 V 0 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Photographs & PCB Layout © 2011 Fairchild Semiconductor Corporation Figure 2. Top Overlay Silk Screen Figure 3. Bottom Layer Pattern Figure 4. Bottom Overlay Silk Screen 5 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Output Ripple and Noise 10 Step Load Response 11 Over-Current Protection 12 Hold-Up Time 13 Short Circuit Protection 14 Maximum Duty Ratio 15 Power Off 16 Over-Temperature Protection (OTP) 17 Voltage Stress of Drain and Secondary Rectifier 18 EMI Waveforms 19 Surge Test 20 ESD Test / 60Hz AC / 50Hz AC 6 Input Current 57.62mA 35.73mA FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Vo © 2011 Fairchild Semiconductor Corporation Input Wattage Output Voltage 0.094W 5.224V 0.116W 5.224V 0.209W 5.224V 0.242W 5.224V Ch2 Ch1 Ch3 Figure 6. 264V , Specification < 0.25W / 50Hz at No Load AC ( FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Max. Load, Ambient Ch2 Ch4 Ch1 / 50Hz at Max. Load, After Short DRAIN Ch1 / 50Hz at Max. Load, After OTP FEBFSQ500L_H257v1 • Rev. 1.0.1 ) DRAIN ) ) DRAIN ...
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... Input Voltage 85V / 60Hz AC 264V / 50Hz AC © 2011 Fairchild Semiconductor Corporation / 60Hz AC / 50Hz AC Ch4 Ch1 Figure 14 Maximum Load 5.26ms 5.05ms 9 Maximum Load 89.60ms 99.08ms 264V / 50Hz at Max. Load AC ( Load Specification 4.04ms < 20ms 3.63ms FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Ch1 Ch3 85V / 60Hz at Max. Load AC ( Ch3 Ch1 264V / 50Hz at Max. Load AC ( Load Regulation FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Output Wattage 3.17W 3.15W 3.691W 3.933W Efficiency 25% Load 50% Load 75% Load 55.31% 58.88% 64.43% 43.01% 46.97% 50.96% Maximum Load 16mV 19mV 16mV 16mV Ch1 ) Figure 20. 85V O 11 Efficiency 2.09W 65.93% 2.09W 66.34% 2.09W 56.62% 2.09W 53.14% 100% Load Average 66.22% 61.21% 56.62% 49.41% Minimum Load 69mV 69mV 53mV 50mV / 60Hz at Max. Load ( FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... AC 264V / 50Hz AC © 2011 Fairchild Semiconductor Corporation Ch1 ) Figure 22. 120V / 60Hz at Max. Load ( Figure 24. 240V / 50Hz at Max. Load ( Ch1 ) Figure 26. 264V / 50Hz at Max. Load ( Overshoot 70mV 61mV 12 FEBFSQ500L_H257v1 • Rev. 1.0 Undershoot 53mV 119mV ...
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... Fairchild Semiconductor Corporation Ch1 ) Figure 28. O 85V / 60Hz AC / 60Hz AC / 50Hz AC / 50Hz AC 85V / 60Hz AC / 60Hz AC / 50Hz AC / 50Hz AC 13 264V / 50Hz ( Output Current 0.611A 0.650A 0.836A 0.881A Hold-up Time 8.49ms 18.64ms 77.27ms 101.41ms FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Minimum Load 0.574W 0.82W Ch2 Ch1 Ch4 Figure 34. 240V , Ch 4 60Hz at Max. Load 50Hz at Max. Load Specification 0.572W Pin < 2W 0.824W Ch3 / 50Hz at Max. Load 4 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Fairchild Semiconductor Corporation Ch3 Ch1 Ch2 Ch4 / 60Hz at Max. Load ( Ch2 Ch1 Ch3 Ch4 Figure 37. 240V , Ch 4 DRAIN / 50Hz at Max. Load 4 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Stress On Rating MOSFET 231V 234V 212V 500V 496V 471V 494V 16 / 60Hz at Max. Load, Disable 50Hz at Max.Load, Disable 4 Stress On Rating Output Rectifier 19.4V 18.8V 13.8V 600V 60V 41.3V 41.3V 35.6V 41.3V FEBFSQ500L_H257v1 • Rev. 1.0 ...
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... Max. Load, Power Off 4:V ) ak_rectifier DS_MOS RBW 120 kHz Att 10 dB PREAMP OFF 1 MHz 10 MHz 100 MHz 150 MHz 17:43:44 AC RBW 120 kHz Att 10 dB PREAMP OFF 1 MHz 10 MHz 100 MHz 150 MHz 17:25:34 AC FEBFSQ500L_H257v1 • Rev. 1.0.1 SGL PRN SGL PRN ...
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... Pass Figure 48. ESD Test Setup 18 Voltage Condition Pass Pass 4.4KV Pass Pass Pass Pass 4.4KV Pass Pass Contact Discharge (8.8KV) Pass Pass FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Schematic © 2011 Fairchild Semiconductor Corporation Figure 49. Schematic 19 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Customer DATE 08/12/2008 Note: 1 .Pin3.4.5.6.7.8.removed UNIT m/m TEL (02)2215-8302 FAX (02)2215-8293 © 2011 Fairchild Semiconductor Corporation Version A 1.Dimension: DRAWN CHECK Ci wun Chen Guo long Huang SEN HUEI INDUSTRIAL CO.,LTD. 20 P/N: TRN-0246 Page 1/3 TITLE TRANS IDENT TRN-0246 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Customer DATE 08/12/2008 TERMINAL © 2011 Fairchild Semiconductor Corporation Version 2.Schematic: WIRE T F 0.15 0.2*1 1 104 0.15 TEX-E 0.4 CORE ROUNDING TAPE 21 P/N: TRN-0246 A Page 2/3 INSULATION BARRIER FEBFSQ500L_H257v1 • Rev. 1.0.1 S ...
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... No.26-1, Lane 128, Sec. 2, Singnan Rd., Jhonghe City, Taipei County 235, Taiwan © 2011 Fairchild Semiconductor Corporation Version 3.Electrial Specification: DRAWN CHECK Ci wun Chen Guo long Huang SEN HUEI INDUSTRIAL CO.,LTD. 22 P/N: TRN-0246 A Page 3/3 TITLE TRANS IDENT TRN-0246 FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... MLCC 0805 ±10% 224P 50V EC36-471K 1 Fixed Inductors 470µH ±10% DR475C 15µH 1 Inductor TRN0235 1 TRN0246 Transformer 1N4007 5 Diode 1A/1000V DIP SB260 1 Schottky Diode 2A/600V DO-15 1 SMD IC FSQ500L REGULATOR TL431ACZ-AP ±1% TO92 1 (Fairchild Semiconductor PC817 DIP 1 PCB PLM-0003 REV0 23 Description (Manufacturer) FEBFSQ500L_H257v1 • Rev. 1.0.1 ...
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... Revision History Rev. Date 1.0.0 Change User Guide EVB number from FEB257_001 to FEBFSQ500L_H257v1 1.0.1 3/6/12 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. ...