Non-Isolated, 8 Watt Dual Output, Off-line Power Supply
onsemi이 부품 NCP1075STAT3G 을 사용하는 참조 설계
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최종 제품의 경우
- Industrial
- White Goods
Description
- Reference Design features an 8 watt, off-line, dual output, flyback power supply intended for powering white goods or industrial equipment circuitry which does not require output isolation from the AC mains. The flyback converter is designed around ON Semiconductors 100 kHz NCP1075 monolithic switching controller. This particular design example provides output voltages of 5V and 8.5V but these can be tailored to other voltages to accommodate the specific requirements by appropriate transformer turns ratio changes
최종 제품의 경우
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Conversion TypeAC to DC
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Input Voltage180 to 270 (AC) V
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Output Voltage5|8.5 V
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Output Current1.25@5V|0.3@8.5V A
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Output Power8 W
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Efficiency76 %
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TopologyFlyback
피쳐링 부품 (4)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
NCP431ACSNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 구매 | |
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NCP431AISNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 구매 | |
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NCP431AVSNT1G | onsemi | Voltage References | V-Ref Adjustable 2.5V to 36V 100mA 3-Pin SOT-23 T/R | 구매 | |
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NCP1075STAT3G | onsemi | AC to DC Switching Converters | AC to DC Switching Converter Off-Line Switcher 6.6V 65kHz T/R 4-Pin(3+Tab) SOT-223 | 구매 | |