The BQ2022ADBZR is an Advanced Gas Gauging IC from Texas Instruments. It is designed for battery pack monitoring and management with data logging and protection. It features an on-chip microcontroller core and two sets of analog-to-digital converters (ADCs) for measuring battery specific parameters such as current, temperature and voltage. It can be used in a variety of battery packs and is programmable to allow custom configurations. It also includes a precise Coulomb Counter, which allows precise battery capacity readings that are within 5% accuracy at the end of charge. Additionally, the BQ2022ADBZR supports various safety features such as overvoltage and overtemperature protection.