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Description

The bq20z65-R1 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 bq20z65-R1 measures and maintains an accurate record of available charge in Li-ion or Li-polymer batteries using its integrated high-performance analog peripherals. The bq20z65-R1 monitors capacity change, battery impedance, open-circuit voltage, and other critical parameters of the battery pack which reports the information to the system host controller over a serial-communication bus.

Features

1. Supports the Smart Battery Specification SBS V1.1

2. Flexible Configuration for 2 to 4 Series Li-Ion and Li-Polymer Cells

3. Powerful 8-Bit RISC CPU With Ultralow Power Modes

4. Full Array of Programmable Protection Features

Official Homepage : https://www.ti.com/product/BQ20Z65-R1