LT1618, USB to 12V Boost Converter (with Selectable 100mA/500mA Input Current Limit)
使用 Analog Devices 的 LT1618 的参考设计
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依据最终产品
- Battery Charger
- LCD Backlighting
- USB Wireless
说明
- Circuit shows a 5V to 12V boost converter ideal for USB applications. The converter has a selectable 100mA/500mA input current limit, allowing the device to be easily switched between the USB low and high power modes
主要特色
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Conversion TypeDC to DC
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Input Voltage5 V
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Output Voltage12 V
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Efficiency85 %
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TopologyBoost
Featured Parts (7)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LT1618EMS | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.6V to 18V Step Up Single-Out 1.263V to 36V 10-Pin MSOP | 买入 | |
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LT1618EDD | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.6V to 18V Step Up Single-Out 1.263V to 36V 10-Pin DFN EP | 买入 | |
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LT1618EMS#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.6V to 18V Step Up Single-Out 1.263V to 36V 10-Pin MSOP T/R | 买入 | |
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LT1618EDD#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.6V to 18V Step Up Single-Out 1.263V to 36V 10-Pin DFN EP Tube | 买入 | |
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LT1618EMS#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.6V to 18V Step Up Single-Out 1.263V to 36V 10-Pin MSOP Tube | 买入 | |
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LT1618EDD#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.6V to 18V Step Up Single-Out 1.263V to 36V 10-Pin DFN EP T/R | 买入 | |
|
|
LT1618EMS#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 1.6V to 18V Step Up Single-Out 1.263V to 36V 10-Pin MSOP T/R | 买入 | |