STC3117 - Gas gauge IC
The STC3117 includes the STMicroelectronics OptimGauge™ algorithm.
It provides accurate battery state-of-charge (SOC) monitoring, tracks battery parameter changes with operation conditions, temperature, and aging, and allows the application to get a battery state-of-health (SOH) indication.
An alarm
STC3117 Features
* Patented OptimGauge™ algorithm for accurate battery capacity calculation
* Robust initial open-circuit-voltage (OCV) measurement at power up
* Programmable low battery alarm
* Missing/swapped battery detection
* Average current internal calculation
