5V DC to DC Single Output Power Supply for Portable Medical Devices
使用 Texas Instruments 的 TPS61020 的参考设计
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依据最终产品
- Battery Management
- Cellular Phone
- Flash Camera
- LED Lighting
- Personal Digital Assistant
- Portable Media Player
- Portable Medical Devices
说明
- TPS61020, Boost converter used to boost a single-cell lithium-ion battery up to 5V. The maximum load current from the 5V output is 425mA
主要特色
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Conversion TypeDC to DC
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Input Voltage3 to 4.2 V
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Output Voltage5 V
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Output Current0.425 A
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TopologyBoost
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
TPS61020DRCR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.9V to 6.5V Synchronous Step Up Single-Out 1.8V to 5.5V 1.2A 10-Pin VSON EP T/R | 买入 | |
|
|
TPS61020DRC | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.9V to 6.5V Synchronous Step Up Single-Out 1.8V to 5.5V 1.2A 10-Pin VSON EP | 买入 | |
|
|
TPS61020DRCRG4 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.9V to 6.5V Synchronous Step Up Single-Out 1.8V to 5.5V 1.2A 10-Pin VSON EP T/R | 买入 | |