LTC4412, Automatic Power Switching Between a Battery and a Wall Adapter
使用 Analog Devices 的 LTC4412 的参考设计
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依据最终产品
- Cellular Phone
- Computers and Peripherals
- Digital Still Camera (DSC)
- Emergency LED lighting
- MP3 Player
- Personal Digital Assistant
- UPS Power Supply
- Video and Imaging
说明
- Automatic Power Switching Between a Battery and a Wall Adapter, While the Wall Adapter Is Absent, the LTC4412 Controls the Gate of Q1 to Regulate the Voltage Drop Across the MOSFET to 20mV, thus Wasting Negligible Battery Power
主要特色
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Number of Battery Cells1
Featured Parts (15)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LTC4412MPS6#TRPBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412ES6#TR | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412ES6#TRM | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412IS6#TRPBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412IS6#TRMPBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412HS6#PBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412ES6 | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 | 买入 | |
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LTC4412MPS6#PBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412IS6#PBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412HS6#TRPBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412HS6#TRMPBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |
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LTC4412MPS6#TRMPBF | Analog Devices | OR Controllers | OR Controller P-channel Single 6-Pin TSOT-23 T/R | 买入 | |