LTC3401, 1.2mm high, ultra compact single cell to 3V converter
Reference Design using part LTC3401 by Analog Devices
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For End Products
- Cordless Phone
- GPS
- Instrumentation and Measurement
- Pager
- Wireless Headset
Description
- Circuit shows LTC3401 compact, 1.2mm high converter switches at a fixed frequency of 3MHz and can step up a single-cell alkaline battery to 3V with an output load up to 100mA. The efficiency peaks at 83% at 100mA output current
Key Features
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Conversion TypeDC to DC
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Input Voltage0.9 to 1.5 V
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Output Voltage3 V
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Output Current0.1 A
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Output Power0.3 W
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Efficiency83 %
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TopologyBoost
Featured Parts (4)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LTC3401EMS | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5.5V Synchronous Step Up Single-Out 2.6V to 5.5V 1A 10-Pin MSOP | Buy | |
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LTC3401EMS#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5.5V Synchronous Step Up Single-Out 2.6V to 5.5V 1A 10-Pin MSOP Tube | Buy | |
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LTC3401EMS#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5.5V Synchronous Step Up Single-Out 2.6V to 5.5V 1A 10-Pin MSOP T/R | Buy | |
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LTC3401EMS#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 0.5V to 5.5V Synchronous Step Up Single-Out 2.6V to 5.5V 1A 10-Pin MSOP T/R | Buy | |