bq40z60 Datasheet (Texas Instruments) - Programmable Battery Management

bq40z60, Programmable Battery Management

The Texas Instruments bq40z60 device is a Programmable Battery Management Unit that integrates battery charging control output, gas gauging, and protection for completely autonomous operation of 2-series to 4-series cell Li-Ion and LiPolymer battery packs.

The architecture enables internal communica

bq40z60 Features

* 1 Fully Integrated 2-Series to 4-Series Cell Li-Ion or Li-Polymer Battery Management Unit

* Input Voltage Range on Pack+: 2.5 V to 25 V

* Battery Charger Efficiency > 92%

* Battery Charger Operation Range: 4 V to 25 V

* Battery Charger, 1-MHz Synchronous Buck