STC3105 - Battery monitor
The STC3105 battery monitor includes the hardware functions required to implement a lowcost gas gauge for battery monitoring.
The STC3105 uses accurate measurements of the battery voltage to estimate a battery’s state-ofcharge (SOC).
It uses a low cost sense resistor to precisely sense the charge or
STC3105 Features
* 0.5% accuracy battery voltage monitoring
* Low battery alarm output with programmable thresholds
* Low power: 60 µA in power-saving mode, 2 µA max in standby mode
* Ideal for implementation of robust gas gauge systems using open-circuit voltage and coulomb counter methods
* Sma
