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MP2149GJ - SYNC Buck Regulator

Product Overview

MPS

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MP2149GJ SYNC Buck Regulator by MPS - Datasheet Preview — Datasheet preview – MP2149GJ

Datasheet Details

Part number	MP2149GJ
Manufacturer	MPS
File Size	439.17 KB
Description	SYNC Buck Regulator
Datasheet	MP2149GJ Datasheet
Note	This datasheet PDF includes multiple part numbers: MP2149GJ, MP2149. Please refer to the document for exact specifications by model.
Additional preview pages of the MP2149GJ datasheet.

Product details

Description

The MP2149 is an internally-compensated, 1MHz fixed-frequency, dual PWM, synchronous, step-down regulator.

Features

Dual 1A-Output Current.
>93% Peak Efficiency.
>80% Light-Load Efficiency.
Wide 2.7V-to-6V Operating Input Range.
100mΩ and 40mΩ Internal Power MOSFET.
1MHz Fixed Switching Frequency.
Adjustable Output from 0.608V to VIN.
180° Phase-Shifted Operation.
100% Duty-Cycle Operation.
45µA Quiescent Current.
Cycle-by-Cycle Over-Current Protection.
Short-Circuit Protection with Hiccup Mode.

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Other Datasheets by MPS

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Published: Dec 1, 2024 |