LTC3454EDD Demo Board, Synchronous Buck-Boost LumiLED Driver High Current Solution
Analog Devices이 부품 LTC3454EDD 을 사용하는 참조 설계
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최종 제품의 경우
- Cellular Phone
- Digital Camera
- Personal Digital Assistant
Description
- Demonstration circuit is a high efficiency buck-boost flash LED driver featuring the LTC3454EDD. The board has two circuits optimized for different applications: a small footprint solution featuring 350mA, 300ms LED flash current or 150mA constant LED torch current, and a high current solution featuring 400/600/1000mA constant-current operation
최종 제품의 경우
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Input Voltage2.7 to 5.5 V
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Output Voltage4.95 V
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Output Current0.4|0.6|1 A
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Number of Derived Elements2
피쳐링 부품 (3)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LTC3454EDD#TRPBF | Analog Devices | LED Drivers | LED Driver 1 Segment 1200uA Supply Current 10-Pin DFN EP T/R | 구매 | |
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LTC3454EDD | Analog Devices | LED Drivers | LED Driver 1 Segment 1200uA Supply Current 10-Pin DFN EP | 구매 | |
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LTC3454EDD#PBF | Analog Devices | LED Drivers | LED Driver 1 Segment 1200uA Supply Current 10-Pin DFN EP Tube | 구매 | |