LTC3522EUD Demo Board, 400mA, 1MHz Synch Buck-Boost/200mA Synch Buck Converter in 3x3 QFN
使用 Analog Devices 的 LTC3522EUD#PBF 的参考设计
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依据最终产品
- Digital Camera
- MP3 Player
- Personal Digital Assistant
- Portable Medical Instrumentation
- Portable Navigation System
说明
- Demonstration circuit 1177 is a Micro-power dual Buck-Boost/Buck synchronous converter based on the LTC3522 monolithic regulator. The DC1177 has an input voltage range of 2.4V to 4.2V and outputs 3.3V @300mA and 1.8V @ 200mA
主要特色
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Conversion TypeDC to DC
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Input Voltage2.4 to 4.2 V
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Output Voltage1.8|3.3 V
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Output Current0.2@1.8V|0.3@3.3V A
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TopologyBuck Boost
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LTC3522EUD#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.4V to 5.5V Synchronous Non-Inverting/Inverting/Step Up/Step Down Dual-Out 2.2V to 5.25V 0.4A/0.4A 16-Pin QFN EP Tube | 买入 | |