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MP2143HGD, MP2143H - Synchronous Step Down Switcher

MPS

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MP2143HGD Datasheet Preview — This datasheet PDF includes multiple part numbers: MP2143HGD, MP2143H. Please refer to the document for exact specifications by model.

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Datasheet Details

Part number	MP2143HGD, MP2143H
Manufacturer	MPS
File Size	524.77 KB
Description	Synchronous Step Down Switcher
Datasheet	MP2143H-MPS.pdf
Note	This datasheet PDF includes multiple part numbers: MP2143HGD, MP2143H. Please refer to the document for exact specifications by model.

MP2143HGD Product details

Description

The MP2143H is a monolithic, step-down, switch-mode converter with internal power MOSFETs.

Features

Wide 2.5V to 5.5V Operating Input Range.
Output Voltage as Low as 0.6V.
100% Duty Cycle in Dropout.
Up to 3A Output Current.
80mΩ and 40mΩ Internal Power MOSFET Switches.
Default 2.0MHz Switching Frequency.
EN and Power-Good for Power Sequencing.
Cycle-by-Cycle Over-Current Protection.
Auto Discharge at Power Off.
Short-Circuit Protect with Hiccup Mode.
Stable with Low-ESR Output Ceramic Capacitors.
Available in QFN-10 (2mmx3mm) Packag.

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Published: Dec 8, 2024 |