LTC3412, 2.5V, 2.5A regulator using all ceramic capacitors
使用 Analog Devices 的 LTC3412 的参考设计
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依据最终产品
- Distributed Control System
- Laptop
- Notebook
- Portable
说明
- Circuit shows 2.5V step-down DC/DC converter using all ceramic capacitors. This circuit provides a regulated 2.5V output at up to 2.5A from a 2.625V to 5.5V input. Efficiency for this circuit is as high as 95% for a 3.3V input
主要特色
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Conversion TypeDC to DC
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Input Voltage2.625 to 5.5 V
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Output Voltage2.5 V
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Output Current2.5 A
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Efficiency95 %
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TopologyBuck
Featured Parts (13)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LTC3412EFE#TR (CUT T&R) | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP T/R | 买入 | |
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LTC3412IFE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP Tube | 买入 | |
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LTC3412IFE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP T/R | 买入 | |
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LTC3412EFE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP Tube | 买入 | |
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LTC3412IFE | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP | 买入 | |
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LTC3412EUF#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin QFN EP Tube | 买入 | |
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LTC3412AMPFE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP Tube | 买入 | |
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LTC3412EFE | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP Tube | 买入 | |
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LTC3412EUF#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin QFN EP T/R | 买入 | |
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LTC3412EFE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP T/R | 买入 | |
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|
LTC3412EUF#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin QFN EP T/R | 买入 | |
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|
LTC3412AMPFE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.625V to 5.5V Synchronous Step Down Single-Out 0.8V to 5V 2.5A 16-Pin TSSOP EP T/R | 买入 | |