Typical Application for MIC28512 70V, 2A Synchronous Buck Regulator
使用 Microchip Technology 的 MIC28512 的参考设计
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依据最终产品
- Base Station Power Supply
- Distributed Power System
- Industrial Power Supply
- Wall Transformer
说明
- Typical Application for the MIC28512 is a synchronous step-down switching regulator with internal power switches capable of providing up to 2A output current from a wide input supply range from 4.6 to 70V. The output voltage is adjustable down to 0.8V with a guaranteed accuracy of ±1%. A constant switching frequency can be programmed from 200 kHz to 680 kHz
主要特色
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Conversion TypeDC to DC
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Input Voltage5.5 to 70 V
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Output Voltage5 V
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Output Current2 A
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TopologyBuck
Featured Parts (3)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
MIC28512-2YFL-TR | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.6V to 70V Synchronous Step Down Single-Out 0.8V 2A 24-Pin FQFN EP T/R | 买入 | |
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|
MIC28512-2YFL-T5 | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.6V to 70V Synchronous Step Down Single-Out 0.8V 2A 24-Pin FQFN EP T/R | 买入 | |
|
|
MIC28512-1YFL-TR | Microchip Technology | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4.6V to 70V Synchronous Step Down Single-Out 0.8V 2A 24-Pin FQFN EP T/R | 买入 | |