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MP2153 - 5.5V 3A Sync Step-Down Converter

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MPS

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MP2153 5.5V 3A Sync Step-Down Converter by MPS - Datasheet Preview — Datasheet preview – MP2153

Datasheet Details

Part number	MP2153
Manufacturer	MPS
File Size	1.48 MB
Description	5.5V 3A Sync Step-Down Converter
Datasheet	MP2153 Datasheet
Additional preview pages of the MP2153 datasheet.

Product details

Description

The MP2153 is a monolithic, step-down, switchmode converter with built-in, internal power MOSFETs.

Features

Low IQ: 25μA.
1.1MHz Switching Frequency.
EN for Power Sequencing.
1% FB Accuracy.
Wide 2.5V to 5.5V Operating Input Range.
Output Adjustable from 0.6V.
Up to 3A Output Current.
65mΩ and 35mΩ Internal Power MOSFET Switches.
100% Duty On.
Output Discharge.
VOUT Over-Voltage Protection (OVP).
Short-Circuit Protection (SCP) with Hiccup Mode.
Power Good (for Fixed Output Version Only).
Available in SOT563 (1.6mmx1.6mm) or UTQFN-6.

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Published: Aug 20, 2025 |