Typical Application Circuit for LT1302, 3 Cell to 3.3V Buck-Boost Converter with Auxiliary 12V Regulated Output
使用 Analog Devices 的 LT1302CN8 的参考设计
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依据最终产品
- Cellular Phone
- Flash Memory Supplies
- Notebook
- palmtops
- Personal Digital Assistant
- Portable Instrumentation
说明
- Typical Application Circuit for LT1302, 3 Cell to 3.3V Buck-Boost Converter with Auxiliary 12V Regulated Output. The LT1302 is Micro-power step-up DC/DC converter that maintain high efficiency over a wide range of output current. It operates from a supply voltage as low as 2V and feature automatic shifting between Burst Mode operation at light load and current mode operation at heavy load
主要特色
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Conversion TypeDC to DC
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Input Voltage2.5 to 8 V
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Output Voltage12 V
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Output Current0.12 A
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TopologyBuck Boost