LTC3552 Demo Board, Lithium-Ion battery charger and two synchronous buck voltage regulators
使用 Analog Devices 的 LTC3552EDHC 的参考设计
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依据最终产品
- Bluetooth
- Cellular Phone
- MP3 Player
- Personal Digital Assistant
说明
- Demonstration circuit DC1061A is a complete single cell Lithium-Ion battery charger and two synchronous buck voltage regulators with adjustable output voltages. Operating at a frequency of 2.25MHz, the regulators can be powered from either the Li-Ion battery or from the AC adapter selected by a jumper
主要特色
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Battery TypeLithium-Ion
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Input Voltage2.5 to 5.5|4.25 to 6.5 V
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Output Voltage4.2 V
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Number of Battery Cells1
Featured Parts (5)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LTC3552EDHC-1#TRPBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 4.2V 16-Pin DFN EP T/R | 买入 | |
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LTC3552EDHC | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 0.6V to 5V 16-Pin DFN EP | 买入 | |
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LTC3552EDHC-1#PBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 4.2V 16-Pin DFN EP Tube | 买入 | |
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LTC3552EDHC#TRPBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 4.2V 16-Pin DFN EP T/R | 买入 | |
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LTC3552EDHC#PBF | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 950mA 4.2V 16-Pin DFN EP Tube | 买入 | |