0.25W, 5V DC to DC Single Output Power Supply for Portable
Analog Devices이 부품 MAX638 을 사용하는 참조 설계
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최종 제품의 경우
- Cellular Phone
- Communications and Telecom
- IP Phone
- Modems
- Portable
- SLIC Line Card
- Smart Phone
- Telephone Line Call Monitor
Description
- 48V to 5V DC/DC Converter Using Switching Step-Down Regulator Borrows Power from Phone Lines
최종 제품의 경우
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Conversion TypeDC to DC
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Input Voltage-48 V
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Output Voltage5 V
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Output Power0.25 W
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TopologyBuck
피쳐링 부품 (2)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
MAX638AMJA/883B | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC -0.3V to 16.8V Step Down Single-Out 1.25V to 16V/5V 0.525A 8-Pin CDIP N Tube | 구매 | |
|
|
MAX638AMJA/883B | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC -0.3V to 16.8V Step Down Single-Out 1.25V to 16V/5V 0.525A 8-Pin CDIP N Tube | 구매 | |