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MP26029GQ - Li-Ion Battery Charger

Download the MP26029GQ datasheet PDF. This datasheet also covers the MP26029 variant, as both devices belong to the same li-ion battery charger family and are provided as variant models within a single manufacturer datasheet.

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.

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.

📥 Download Datasheet

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

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
The Future of Analog IC Technology 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 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.