HV9922DB2, Offline, Non-Isolated, 23V, 45mA Auxiliary Power Supply Demo Board
Microchip Technology이 부품 HV9922N3-G 을 사용하는 참조 설계
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최종 제품의 경우
- Decorative Lighting
- LED Fixtures
Description
- HV9922DB2, Demo Board is a universal input, offline, non-isolated auxiliary power supply using HV9922 constant current switching regulator IC. The output voltage is regulated to 23V +/-5% and is referenced to the negative side of the diode bridge rectifier (i.e. ground of the rectified DC voltage). The demo board is protected against output open circuit and short circuit conditions and meets FCC Class B (residential) EMI limits
최종 제품의 경우
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Input Voltage85 to 265 (AC) V
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Output Voltage23 V
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Output Current0.045 A
피쳐링 부품 (1)
부품 번호 | Manufacturer | Type | Description | |||
---|---|---|---|---|---|---|
|
HV9922N3-G | Microchip Technology | LED Drivers | LED Driver 350uA Supply Current 3-Pin TO-92 Bag | 구매 |