MP2639AGR - 2-Cell Li-Ion or Li-Polymer Switching Charger

This page provides the datasheet information for the MP2639AGR, a member of the MP2639A 2-Cell Li-Ion or Li-Polymer Switching Charger family.

Product Overview

MPS

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MP2639AGR 2-Cell Li-Ion or Li-Polymer Switching Charger by MPS - Datasheet Preview — Datasheet preview – MP2639AGR

Datasheet Details

Part number	MP2639AGR
Manufacturer	MPS
File Size	1.44 MB
Description	2-Cell Li-Ion or Li-Polymer Switching Charger
Datasheet	MP2639AGR Datasheet
Additional preview pages of the MP2639AGR datasheet.

MP2639AGR Product details

Description

The MP2639A is a highly integrated, flexible, switch-mode, battery-charging management device for 2-cell series Li-ion and Li-polymer batteries used in a wide range of portable applications.

The MP2639A is able to charge a 2-cell battery from a 5V adapter or USB input.

Features

include charge termination and autorecharge. To guarantee safe operation, the MP2639A limits the die temperature to a preset value of 120°C. Other safety features include input overvoltage protection (OVP), battery over-voltage protection (OVP), thermal shutdown, battery temperature monitoring, and a programmable timer to prevent prolonged charging of a dead battery. The MP2639A is available in a QFN-26 (4mmx4mm) package.

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Published: Nov 23, 2024 |