BQ26220 Datasheet - Texas Instruments

BQ26220 High-Performance Battery Monitor

The bq26220 is an advanced battery monitoring device designed to accurately measure the charge and discharge currents in rechargeable battery packs. Intended for pack integration, the bq26220 contains all the necessary functions to form the basis of a comprehensive battery capacity management system.

BQ26220 Features

* D Multifunction Monitoring Integrated Circuit Designed to Work With an Intelligent Host Controller :

* Provides State of Charge Information for Rechargeable Batteries

* Provides Accurate Battery Voltage and Temperature Measurement D High Accuracy Coulometric Charge and Discharge Curr

BQ26220-etcTI.pdf