LT3581EMSE Demo Board, VIN= 5V to 12V, VOUT1 = -12V @ 750mA
使用 Analog Devices 的 LT3581EMSE 的参考设计
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依据最终产品
- Automotive and Transportation
- LCD TFT Display
- Vacuum Fluorescent Display
说明
- Demonstration circuits DC1424A-B feature the LT3581 in Boost/Inverting Regulator configurations. The Boost is designed to convert a 5V to 10V input source to 12V at 900mA, and the Inverter a 5V to 12V to -12V at 750mA. DC1424A-B can easily be converted into a SEPIC Converter by swapping L2 and D2 from their respective locations
主要特色
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Conversion TypeDC to DC
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Input Voltage5 to 12 V
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Output Voltage-12.3 to -11.6 V
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Output Current0.75 A
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Efficiency81 %
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TopologyInverting
Featured Parts (2)
零件编号 | 供应商 | 类别 | 说明 | |||
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LT3581EMSE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 22V Inv/Step Up Single-Out 1.215V to 42V 3.3A 16-Pin MSOP EP T/R | 买入 | |
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LT3581EMSE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.5V to 22V Inv/Step Up Single-Out 1.215V to 42V 3.3A 16-Pin MSOP EP Tube | 买入 |