LT1676, Wide Input Range, High Efficiency Step-Down Switching Regulator
使用 Analog Devices 的 LT1676 的参考设计
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依据最终产品
- Automotive and Transportation
- Cellular Phone
- Telecom Power Supply
说明
- Circuit shows LT1676 Step-Down Switching Regulators produces 5.0V at up to 500mA IOUT with input voltages in the range of 12V to 48V
主要特色
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Conversion TypeDC to DC
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Input Voltage12 to 48 V
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Output Voltage3.3|5 V
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Output Current0 to 0.5 A
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Efficiency82 %
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TopologyBuck
Featured Parts (12)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LT1676IS8#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin SOIC N T/R | 买入 | |
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LT1676IN8 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin PDIP N | 买入 | |
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LT1676CS8 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin SOIC N | 买入 | |
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LT1676IS8 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin SOIC N | 买入 | |
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LT1676IS8#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin SOIC N Tube | 买入 | |
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LT1676IS8#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin SOIC N T/R | 买入 | |
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LT1676IN8#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin PDIP N Tube | 买入 | |
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LT1676CN8 | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin PDIP N | 买入 | |
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LT1676CS8#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin SOIC N T/R | 买入 | |
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LT1676CS8#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin SOIC N Tube | 买入 | |
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LT1676CN8#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin PDIP N Tube | 买入 | |
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LT1676CS8#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 7.4V to 60V Step Down Single-Out 1.24V to 51V 0.7A 8-Pin SOIC N T/R | 买入 | |