Typical Application for 1 MHz Low Start-up Voltage Synchronous Boost LED Constant Current Regulator
Microchip Technology이 부품 MCP1643 을 사용하는 참조 설계
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최종 제품의 경우
- Backlighting
- Head Lamps
- Portable Lighting
- Rechargeable Flashlights
- Wall LED Lamps
- WLED Flashlights
Description
- Typical Application for 1 MHz Low Start-up Voltage Synchronous Boost LED Constant Current Regulator with WLED. MCP1643 is a compact, high-efficiency, fixed frequency, synchronous step-up converter optimized to drive one LED with constant current, that operates from one and two-cell alkaline and NiMH/NiCd batteries
최종 제품의 경우
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Conversion TypeDC to DC
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TopologyBoost
피쳐링 부품 (4)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
MCP1643T-I/MS | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 0.6V to 5V 0.55A 8-Pin MSOP T/R | 구매 | |
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MCP1643-I/MS | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 0.6V to 5V 0.55A 8-Pin MSOP Tube | 구매 | |
|
MCP1643T-I/MC | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 0.6V to 5V 0.55A 8-Pin DFN EP T/R | 구매 | |
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MCP1643-I/MC | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5V Synchronous Step Up Single-Out 0.6V to 5V 0.55A 8-Pin DFN EP Tube | 구매 | |