MP2642 - 1A Bidirectional Active Balancer

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MPS

MP2642 1A Bidirectional Active Balancer by MPS - Datasheet Preview — Datasheet preview – MP2642

Datasheet Details

Part number	MP2642
Manufacturer	MPS
File Size	877.80 KB
Description	1A Bidirectional Active Balancer
Datasheet	MP2642 Datasheet
Additional preview pages of the MP2642 datasheet.

Product details

Description

The MP2642 is a highly integrated, bidirectional active balancer that provides up to 1A of charge redistribution among Li-ion, Li-polymer, or lithium iron phosphate batteries in a two-series battery pack.

Features

Wide Operating Voltage Range Compatible with LiFePO4 Batteries: o 2.4V Minimum Cell Voltage o 4.35V Maximum Cell Voltage.
Low Quiescent Current (IQ): o CU Pin IQ: Below 15μA o CL Pin IQ: Below 0.1μA.
Buck-Balance Mode: o Net Transfer Current to Lower Cell (CL) o Configurable between 0.5A and 1A.
Boost-Balance Mode: o Net Transfer Current to Upper Cell (CU) o Configurable between 0.5A and 1A.
Protections: o Thermal Shutdown o Internal CL Port Battery.

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Published: Nov 26, 2025 |