DC1901A, Demonstration Board using LTC3639EMSE high efficiency, 150V, 100mA synchronous buck converter
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Description
- DC1901A, Demonstration Board using LTC3639EMSE high efficiency, 150V, 100mA synchronous buck converter. The IC operates in a high efficiency Burst Mode operation and includes internal high and low side power MOSFETs. The board will accept an input voltage between 4V and 150V, and provide jumper selected output voltages of 1.8V, 3.3V, 5V and an option for additional voltages. The IC includes internal soft-start and a provision for increasing soft-start time
Caractéristiques principales
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Conversion TypeDC to DC
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Input Voltage4 to 150 V
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Output Voltage1.8|3.3|5 V
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Output Current0.1 A
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Efficiency87.3 %
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TopologyBuck
Pièces en vedette (2)
| Pièce numéro | Fabricant | Type | Description | |||
|---|---|---|---|---|---|---|
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LTC3639EMSE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 150V Synchronous Step Down Single-Out 0.8V to 150V 0.1A 12-Pin MSOP EP T/R | Ajouter au panier | |
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LTC3639EMSE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 150V Synchronous Step Down Single-Out 0.8V to 150V 0.1A 12-Pin MSOP EP Tube | Ajouter au panier | |