1-Cell, Lithium-Ion Battery Charger for Wireless
使用 Analog Devices 的 MAX1551 的参考设计
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依据最终产品
- Cellular Phone
- Digital Camera
- Personal Digital Assistant
- Wireless
说明
- simple circuit adds another layer of reverse battery protection and protects a single cell lithium-ion battery charger and battery from damage due to backwards insertion. In circuit, MAX1551 linear mode single-cell lithium-ion battery charger delivers charging current to cell from either an AC adaptor or USB power supply
主要特色
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Battery TypeLithium-Ion
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Input Voltage3.7 to 7|5 V
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Number of Battery Cells1
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
MAX9001EUB+ | Analog Devices | Linear Comparators | Comparator Single R-R O/P 5.5V 10-Pin uMAX Tube | 买入 | |
|
MAX1551EZK+T | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion 280mA 4.2V 5-Pin TSOT-23 T/R | 买入 | |
|
|
MAX1551EZK+ | Analog Devices | Battery Management ICs | Linear Battery Charger Li-Ion/Li-Pol 280mA 4.2V 5-Pin TSOT-23 T/R | 买入 | |