MP28257 Datasheet (MPS) - Synchronous Step-Down Converter

MP28257, Synchronous Step-Down Converter

The MP28257 is a fully-integrated, synchronous, O step-down, switch-mode converter with a programmable frequency.

It offers a very F compact solution that can provide up to 4A of continuous output current over a wide input supply range with excellent load and line D regulation, and can operate at hi

MP28257 Features

* Wide 4.2V-to-20V Operating Input Range

* 4A Continuous Output Current

* Internal 120mΩ High-Side, 50mΩ Low- Side Power MOSFETs

* Stable with Ceramic Output Capacitors

* Proprietary Switching Loss-Reduction Technology

* Power-Good Indicator

* Soft Startup/Shutdown