Typical Application for Li-Ion to 1.8 V Fixed Output Voltage Version for TPS62202 High Efficiency Step-Down DC/DC Converter
使用 Texas Instruments 的 TPS62202DBV 的参考设计
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依据最终产品
- Cellular Phone
- Digital Camera
- DSP Cores
- Personal Digital Assistant
- Pocket PCs
- Portable Equipments
- Portable Media Player
- Smart Phone
说明
- Typical Application for Li-Ion to 1.8 V Fixed Output Voltage Version for TPS62202 High Efficiency Step-Down DC/DC Converter. The TPS6220x 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. With an output voltage range of 6V down to 0.7V and up to 300 mA output current, the devices are ideal to power low voltage DSPs and processors used in PDAs, pocket PCs and smart phones
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 | |||
|---|---|---|---|---|---|---|
|
TPS62202DBVT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.8V 0.3A 5-Pin SOT-23 T/R | 买入 | |
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TPS62202DBVR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.8V 0.3A 5-Pin SOT-23 T/R | 买入 | |
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|
TPS62202DBVTG4 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 6V Synchronous Step Down Single-Out 1.8V 0.3A 5-Pin SOT-23 T/R | 买入 | |