bq20z40-R1 Overview
Description
The bq20z40-R1 SBS-compliant gas gauge and protection IC, incorporating patented Impedance Track™ technology, is designed for battery-pack or in-system installation. The bq20z40-R1 measures and maintains an accurate record of available charge in Li-Ion or Li-Polymer batteries using its integrated high-performance analog peripherals.
Key Features
- Supports the Smart Battery Specification SBS V1.1
- Flexible Configuration for 2-Series, 3-Series, and 4-Series Cell Li-Ion and Li-Polymer Batteries
- Powerful 8-Bit RISC CPU With Ultralow Power Modes
- Full Array of Programmable Protection Features – Voltage, Current, and Temperature
- Complies with JEITA Guidelines
