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AX3803 - 500KHz Synchronous Rectified Step-Down Converter

AX3803 Product details

Description

The AX3803 is a monolithic synchronous buck regulator.The device integrates two 110mΩ MOSFETs, and provides 3A of continuous load current over a wide input voltage of 4.75V to 23V.Current mode control provides fast transient response and cycle-by-Cycle current limit.

Features

  • 3A Output Current Wide 4.75V to 23V Operating Input Range Integrated 110mΩ Power MOSFET Switches Output adjust from VFB to 20V Internal compensation Up to 94% Efficiency Stable with Low ESR Ceramic Output Capacitors Fixed 500KHz Frequency Cycle-by-Cycle Over Current Protection Thermal shutdown and s.

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Datasheet Details

Part number
AX3803
Manufacturer
AXElite
File Size
442.98 KB
Datasheet
AX3803-AXElite.pdf
Description
500KHz Synchronous Rectified Step-Down Converter

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500KHz Synchronous Rectified Step-Down Converter AXElite
AXElite AX3803-like datasheet

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