bq27620-G1
bq27620-G1 is System-Side Impedance Fuel Gauge manufactured by Texas Instruments.
.ti.
SLUSAE3
- OCTOBER 2012
System-Side Impedance Track™ Fuel Gauge with Dynamic Voltage Correlation
Check for Samples: bq27620-G1
1 INTRODUCTION
1.1 Features
- 123 Battery Fuel Gauge for 1-Series Li-Ion applications based on Patented Impedance Track™ Technology with Dynamic Voltage Correlation (IT-DVC)
- Resides on System Main Board
- No Sense Resistor Required
- Powered directly from battery with integrated LDO
- Supports embedded or removable Battery Packs
- System Side Fuel-Gauge Provides:
- Accurate Battery Fuel Gauging; models the Battery Discharge Curve for Accurate Timeto-Empty Predictions
- Automatically Adjusts for Battery Aging, Battery Self-Discharge, and...
