BQ27425-G2_15 Datasheet, PDF (28/39 Pages) Texas Instruments – Fuel Gauge With Integrated Sense Resistor

bq27425-G2
SLUSB23B – OCTOBER 2012 – REVISED JUNE 2015
9 Application and Implementation
www.ti.com
NOTE
Information in the following applications sections is not part of the TI component
specification, and TI does not warrant its accuracy or completeness. TI’s customers are
responsible for determining suitability of components for their purposes. Customers should
validate and test their design implementation to confirm system functionality.
9.1 Application Information
The Texas Instruments bq27425-G2 fuel gauge is a microcontroller peripheral that provides system-side fuel
gauging for single-cell Li-Ion batteries. The device requires minimal user configuration and system
microcontroller firmware. Battery fuel gauging with the bq27425-G2 fuel gauge requires connections only to
PACK+ (P+) and PACK– for a removable battery pack or embedded battery circuit.
28
Submit Documentation Feedback
Product Folder Links: bq27425-G2
Copyright © 2012–2015, Texas Instruments Incorporated