DS2780 - Standalone Fuel Gauge
The DS2780 measures voltage, temperature and current, and estimates available capacity for rechargeable Lithium Ion and Lithium Ion Polymer batteries.
Cell characteristics and application parameters used in the calculations are stored in onchip EEPROM.
The available capacity registers report a conse
DS2780 Features
* Precision Voltage, Temperature, and Current Measurement System Accurate, Temperature Stable Internal Time Base Absolute and Relative Capacity Estimated from Coulomb Count, Discharge Rate, Temperature and Battery Cell Characteristics Accurate Warning of Low Battery Conditions Automa