BQ24278EVM, Evaluation Board using BQ24278 single cell Li-Ion battery charger PWM controller, buck charger
使用 Texas Instruments 的 BQ24278RGE 的参考设计
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依据最终产品
- Handheld POS Scanner
- Netbook
- Portable
- Portable Media Player
说明
- BQ24278EVM, Evaluation Board using BQ24278 highly integrated single cell Li-Ion battery charger, synchronous PWM controller, power MOSFETs, input current sensing, high-accuracy current and voltage regulation, charge termination and power path management into a chip scale package
主要特色
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Battery TypeLithium-Ion|Lithium-Polymer
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Input Voltage4.2 to 10 V
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Output Voltage4.2 V
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Number of Battery Cells1
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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BQ24278RGER | Texas Instruments | Battery Management ICs | Switching Battery Charger Li-Ion/Li-Pol 2500mA 4.2V 24-Pin VQFN EP T/R | 买入 | |
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BQ24278RGET | Texas Instruments | Battery Management ICs | Switching Battery Charger Li-Ion/Li-Pol 2500mA 4.2V 24-Pin VQFN EP T/R | 买入 | |