Typical Application Circuit for LTM4642IY Output Paralleled LTM4642 Module for 3.3V at 8A Each
使用 Analog Devices 的 LTM4642IY 的参考设计
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说明
- Typical Application Circuit for LTM4642IY Output Paralleled LTM4642 Module for 3.3V at 8A Each. The LTM4642 is a complete dual 4A or single 8A step-down DC/DC regulator. Included in the package are the switching controller, power FETs, inductor and all support components. Operating over input voltage ranges of 4.5V to 20V, (2.375V min with external CPWR bias), the LTM4642 supports two outputs with voltage ranges of 0.6V to 5.5V, set by a single external resistor
主要特色
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Conversion TypeDC to DC
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Input Voltage4.75 to 20 V
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Output Voltage3.3 V
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Output Current8 A
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Efficiency95 %
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TopologyBuck
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
LTM4642IY | Analog Devices | DC to DC Converter and Switching Regulator Module | Module DC-DC 2-OUT 0.6V to 5.5V 4A/4A 56-Pin BGA Tray | 买入 | |
|
LTM4642IY#PBF | Analog Devices | DC to DC Converter and Switching Regulator Module | Module DC-DC 2-OUT 0.6V to 5.5V 4A/4A 56-Pin BGA Tray | 买入 | |