Typical Application Circuit for LTC3407EDD-2 Height Lithium-Ion Single Inductor Buck-Boost Regulator and a Buck Regulator
Analog Devices이 부품 LTC3407EDD-2 을 사용하는 참조 설계
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최종 제품의 경우
- Cellular Phone
- Computer Cards
- Digital Camera
- DSL Modem
- palmtops
- Personal Digital Assistant
- Portable Media Player
- Wireless Modem
Description
- Typical Application Circuit for LTC3407EDD-2 Height Lithium-Ion Single Inductor Buck-Boost Regulator and a Buck Regulator. The LTC3407-2 is a dual, constant-frequency, synchronous step down DC/DC converter. Intended for low power applications, it operates from 2.5V to 5.5V input voltage range and has a constant 2.25MHz switching frequency, allowing the use of tiny, low cost capacitors and inductors
최종 제품의 경우
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Conversion TypeDC to DC
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Input Voltage2.8 to 4.2 V
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Output Voltage1.8|3.3 V
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Output Current0.8 A
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Efficiency95 %
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TopologyBuck
피쳐링 부품 (1)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
|
LTC3407EDD-2 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 5.5V Synchronous Step Down Dual-Out 0.6V to 5V 0.8A/0.8A 10-Pin DFN EP | 구매 | |