bq28550 - Single Cell Li-Ion Battery Gas Gauge and Protection
The Texas Instruments bq28550 battery gas gauge provides current and voltage protection, and secure, SHA-1/HMAC authentication for single-cell Li-Ion battery packs.
Designed for battery-pack integration, the bq28550 requires host microcontroller firmware support for implementation.
A system processo
bq28550 Features
* 1
* A Comprehensive Single-Cell Li-Ion Battery Manager Integrates All Essential Functions
* Gas Gauge
* Low-Side N-CH FET Protection Control
* JEITA/Enhanced Charging
* Authentication
* Battery Gas Gauge Information
* Protection Functions Inclu
