1.05V DC to DC Single Output Power Supply for Digital TV
使用 Texas Instruments 的 TPS54327DDA 的参考设计
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依据最终产品
- Digital TV
- High Definition Blue-ray Disc Player
- Networking Home Terminal
- Set-Top Box
说明
- TPS54327EVM-686 3-A, SWIFT Regulator Evaluation Module. The TPS54327 is a single, adaptive on-time, D-CAP2-mode, synchronous buck converter requiring a very low external component count
主要特色
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Conversion TypeDC to DC
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Input Voltage4.5 to 18 V
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Output Voltage1.05 V
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Output Current0 to 3 A
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Efficiency86.9 %
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TopologyBuck
Featured Parts (2)
零件编号 | 供应商 | 类别 | 说明 | |||
---|---|---|---|---|---|---|
|
TPS54327DDAR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 3A 8-Pin HSOIC EP T/R | 买入 | |
|
TPS54327DDA | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 3A 8-Pin HSOIC EP Tube | 买入 |