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MP26029GN Datasheet Li-Ion Battery Charger

Manufacturer: Monolithic Power Systems

Download the MP26029GN datasheet PDF. This datasheet also includes the MP26029 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP26029-MPS.pdf) that lists specifications for multiple related part numbers.

General Description

The MP26029 is a highly integrated, single-cell Li-ion/Li-polymer battery charger IC with thermal regulation.

The MP26029 is able to charge the battery by using either an AC adapter (up to 13V) or USB port.

The MP26029 also

Overview

The Future of Analog IC Technology.

Key Features

  • precharge, high-accuracy constant-current charge (CC, up to 1A) and constant-voltage (CV) regulation, charge termination, and autorecharge. The MP26029 has input voltage limit function. In case the CC current exceeds the current rating of input power, the MP26029 will decrease the charge current automatically once the input voltage reaches the input voltage limit. The MP26029 has a NTC pin to monitor the battery temperature via a negative temperature coefficient (NTC) thermistor, once the batter.