MP2303A Datasheet Synchronous Rectified Step-down Converter

Manufacturer: Monolithic Power Systems

Overview: MP2303A 3A, 28V, 360kHz Synchronous Rectified Step-Down Converter The Future of Analog IC.

Datasheet Details

Part number	MP2303A
Manufacturer	Monolithic Power Systems
File Size	814.23 KB
Description	Synchronous Rectified Step-Down Converter
Datasheet	MP2303A-MPS.pdf

General Description

The MP2303A is a monolithic synchronous buck regulator.

The device integrates a 150mΩ O high-side MOSFET and a 80mΩ low-side F MOSFET that provide 3A continuous load current over a wide operating input voltage of 4.7V to 28V.

Current mode control provides fast D transient response and cycle-by-cycle current limit.

Key Features

3A Output Current.
Wide 4.7V to 28V Operating Input Range.
Integrated MOSFET Switches.
Output Adjustable from 0.80V to 25V.
Up to 95% Efficiency.
Programmable Soft-Start.
Stable with Low ESR Ceramic Output Capacitors.
Fixed 360kHz Frequency.
Cycle-by-Cycle Over Current Protection.
Input Under Voltage Lockout.
Available in thermally enhanced 8-Pin SOIC and PDIP-8 packages.

MP2303A Distributor

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