Typical Application (LI-Ion to 1.2-V Conversion) for TPS62228DDC 400-mA, 1.25-Mhz, High-Efficiency, Step-Down Converter
使用 Texas Instruments 的 TPS62228DDC 的参考设计
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依据最终产品
- Cellular Phone
- Digital Camera
- DSP Power Supply
- Personal Digital Assistant
- Portable Equipments
- Portable Media Player
- Smart Phone
- Wireless LAN Card
说明
- Typical Application (LI-Ion to 1.2-V Conversion) for TPS62228DDC 400-mA, 1.25-Mhz, High-Efficiency, Step-Down Converter. The TPS6222x devices are a family of high-efficiency, synchronous step-down converters ideally suited for portable systems powered by 1-cell Li-Ion or 3-cell NiMH/NiCd batteries. The devices are also suitable to operate from a standard 3.3V or 5V voltage rail
主要特色
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Conversion TypeDC to DC
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TopologyBuck
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
TPS62228DDCR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.875V 0.4A 5-Pin TSOT-23 T/R | 买入 | |
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TPS62228DDCT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.875V 0.4A 5-Pin TSOT-23 T/R | 买入 | |
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|
TPS62228DDCTG4 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.875V 0.4A 5-Pin TSOT-23 T/R | 买入 | |