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VP2128 - Synchronous-Rectified Buck Converter

Features

  • The VP2128 is an efficiency and low-cost synchronous step-down converter with integrated low RDS(ON) high-side 150mΩ/low-side 130mΩ MOSFET switch. It is capable of delivering 2A continuous output current over a wide range of supplying voltage from 4.75V to 18V. With a simple voltage divider, the output voltage is easily adjustable from 0.922V to 16V. - 4.75V to 18V Input Voltage Range - Adjustable Output from 0.922V to 16V - Continuous 2A Output Current - 93% Conversion Efficiency at 5V/1A Out.

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Datasheet Details

Part number VP2128
Manufacturer Viva Electronics
File Size 1.60 MB
Description Synchronous-Rectified Buck Converter
Datasheet download datasheet VP2128 Datasheet

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VP2128 2A/18V/340kHz Synchronous Buck Converter General Description Features The VP2128 is an efficiency and low-cost synchronous step-down converter with integrated low RDS(ON) high-side 150mΩ/low-side 130mΩ MOSFET switch. It is capable of delivering 2A continuous output current over a wide range of supplying voltage from 4.75V to 18V. With a simple voltage divider, the output voltage is easily adjustable from 0.922V to 16V. - 4.75V to 18V Input Voltage Range - Adjustable Output from 0.922V to 16V - Continuous 2A Output Current - 93% Conversion Efficiency at 5V/1A Output - Integrated Boot-Diode - Integrated 150mΩ/130mΩ MOSFET Switches - Low 50μA Shutdown Current - Low 1.
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