PMP11140, High Density 4A DC-DC Buck Converter with PMBUs Interface Reference Design
使用 Texas Instruments 的 TPS40400RHL 的参考设计
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依据最终产品
- Consumer Electronics
- Notebook
说明
- PMP11140, High Density 4A DC-DC Buck Converter with PMBUs Interface Reference Design. The PMP11140 reference design shows 1.8V, 4A (3A without fan) for CPU I/O and other applications in a 22 cm by 12.5 cm single sided footprint. Control allows external synchronization to allow improved management of system noise. A rich Test Interface is provided including an on board dynamic load
主要特色
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Conversion TypeDC to DC
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Input Voltage4.5 to 13.2 V
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Output Voltage1.8 V
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Output Current4 A
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Output Power7.2 W
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Efficiency85 %
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TopologyBuck- Synchronous
Featured Parts (4)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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TPS70933DRVR | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 0.15A 6-Pin WSON EP T/R | 买入 | |
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TPS70933DRVT | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 0.15A 6-Pin WSON EP T/R | 买入 | |
|
TPS40400RHLR | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 30A 2000kHz 24-Pin VQFN EP T/R | 买入 | |
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TPS40400RHLT | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 2000kHz 24-Pin VQFN EP T/R | 买入 | |