The TIDA-00251 reference design is an easy to configure microcontroller peripheral that provides system-side fuel gauging for single-cell Li-Ion batteries. The device requires minimal user configuration and system microcontroller firmware development. The design uses temperature, voltage, and current to determine the state of charge and state of health of Lithium Ion rechargeable batteries.
Features
- Powered directly from battery with integrated LDO
- Provides I2C interface to communicate with host processor
- No host algorithm development needed to determine state of charge of the battery