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SLUSBH1C
- NOVEMBER 2013
- REVISED DECEMBER 2014 bq27441-G1 System-Side Impedance Track™ Fuel Gauge
1 Features
- 1 Single Series Cell Li-Ion Battery Fuel Gauge
- Resides on System Board
- Supports Embedded or Removable Batteries
- Powered Directly from Battery with Integrated LDO
- Supports a Low-Value External Sense Resistor (10 mΩ)
- Battery Fuel Gauging Based on Patented Impedance Track™ Technology
- Reports Remaining Capacity and State-ofCharge (SOC) with Smoothing Filter
- Automatically Adjusts for Battery Aging, Selfdischarge, Temperature, and Rate Changes
- Battery State-of-Health...