bq34z653 Datasheet - Texas Instruments

bq34z653 SBS 1.1-Compliant Gas Gauge/Protection

The bq34z653 SBS-compliant gas gauge and protection IC, incorporating patented Impedance Track™ technology, is a single IC solution designed for battery-pack or in-system installation. The bq34z653 measures and maintains an accurate record of available charge in Li-Ion or Li-Polymer batteries using .

bq34z653 Features

* 1 Next Generation Patented Impedance Track™ Technology Accurately Measures Available Charge in Li-Ion and Li-Polymer Batteries

* Better than 1% Error over the Lifetime of the Battery

* Supports the Smart Battery Specification SBS v1.1

* Flexible Configuration for 2-S

bq34z653-etcTI.pdf