Building a Superior Battery Monitor with the bq27x00

Texas Instruments

Published Date: 06/20/2005

Description

The bq27x00 is a complete gas gauge solution for lithium-ion and lithium-polymer batteries. The bq27x00 also has internal registers and control commands that enable the host to use it as a battery monitor. A battery gas gauge solution can be built one of two ways: ignore all algorithms built into the bq27x00 and use the primitive functions to build a fully customized solution or use some of the h

Parts

Part Number Name Companion Part
BQ27000DRKR BQ27000DRKR Buy Datasheet
BQ27000DRKRG4 BQ27000DRKRG4 Buy Datasheet
BQ27010DRKRG4 BQ27010DRKRG4 Buy Datasheet
BQ27200DRKR BQ27200DRKR Buy Datasheet
BQ27200DRKRG4 BQ27200DRKRG4 Buy Datasheet
BQ27210DRKRG4 BQ27210DRKRG4 Buy Datasheet