MP28257 - Synchronous Step-Down Converter

Product Overview

MPS

MP28257 Synchronous Step-Down Converter by MPS - Datasheet Preview — Datasheet preview – MP28257

Datasheet Details

Part number	MP28257
Manufacturer	MPS
File Size	1.13 MB
Description	Synchronous Step-Down Converter
Datasheet	MP28257 Datasheet
Additional preview pages of the MP28257 datasheet.

Product details

Description

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 high efficiency over a wide output current load range.E Constant-on-time control mode provides fast transient response and eases loop stabilization.D Protections include short-circuit protection, N S

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.
Programmable Switching Frequency.
SCP, OCP, OVP, UVP Protection and Thermal Shutdown.
Output Adjustable from 0.815V to 13V.
Available in a 2mmx3mm QFN12 Package.

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Published: Sep 17, 2023 |