MP2667 Datasheet PDF (I2C-Controlled Linear Charger)

MP2667 - I2C-Controlled Linear Charger

Datasheet Summary

Description

The MP2667 is a highly integrated, single-cell, Li-ion/Li-polymer battery charger with system power path management for space-limited portable applications.

The MP2667 takes input power from either an AC adapter or a USB port to supply the system load and charge the battery simultaneously.

Features

constant current pre-charge, constant current fast charge (CC) and constant voltage (CV) regulation, charge termination, and autorecharge. The power path management function ensures continuous power to the system by automatically selecting the input, battery, or both to power the system. This power stage features a low-dropout regulator from the input to the system and a 100mΩ switch from the battery to the system. Power path management separates the charging current from the system load, which.

Datasheet Details

Part number	MP2667
Manufacturer	MPS
File Size	1.43 MB
Description	I2C-Controlled Linear Charger
Datasheet	MP2667 Datasheet
Additional preview pages of the MP2667 datasheet.

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Full PDF Text Transcription

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MP2667 5V USB, 1000mA, I2C-Controlled Linear Charger with Power Path Management for Single-Cell, Li-Ion Battery in QFN Package DESCRIPTION The MP2667 is a highly integrated, single-cell, Li-ion/Li-polymer battery charger with system power path management for space-limited portable applications. The MP2667 takes input power from either an AC adapter or a USB port to supply the system load and charge the battery simultaneously. The charger function features constant current pre-charge, constant current fast charge (CC) and constant voltage (CV) regulation, charge termination, and autorecharge. The power path management function ensures continuous power to the system by automatically selecting the input, battery, or both to power the system.

Published: Jan 6, 2024 |