DS2781 - 1-Cell or 2-Cell Standalone Fuel Gauge
The DS2781 measures voltage, temperature, and current, and estimates available capacity for rechargeable Lithium-Ion and Lithium-Ion Polymer batteries.
Cell stack characteristics and application parameters used in the calculations are stored in onchip EEPROM.
The available capacity registers report
DS2781 Features
* Precision Voltage, Temperature, and Current Measurement System Operates in One-Cell or Two
* Cell Applications Accurate, Temperature Stable Internal Timebase Absolute and Relative Capacity Estimated from Coulomb Count, Discharge Rate, Temperature, and Battery Cell Characteristics Accurate Warn
