Host System Calibration Method (Rev. B)

Texas Instruments

Published Date: 05/19/2016


To add improvements to the Impedance Track™ algorithm changes have been made to free up firmwarecode space. In the process of freeing up code space the calibration calculations are no longerautomatically performed by the gauge but must be performed by the host and the results written back tothe gauge. This application note provides a flow on how to implement the calibration algorithm on a


Part Number Name Companion Part
BQ27520YZFR-G3 BQ27520YZFR-G3 Buy Datasheet
BQ27530YZFR-G1 BQ27530YZFR-G1 Buy Datasheet
BQ27531YZFT-G1 BQ27531YZFT-G1 Buy Datasheet
BQ27541DRZR-G1 BQ27541DRZR-G1 Buy Datasheet
BQ27541DRZT-G1 BQ27541DRZT-G1 Buy Datasheet
BQ27546YZFR-G1 BQ27546YZFR-G1 Buy Datasheet
BQ27546YZFT-G1 BQ27546YZFT-G1 Buy Datasheet