JAJSLN6C May 2012 – May 2021 BQ34Z100
PRODUCTION DATA
This read-only function returns a signed integer value of the measured standby current through the sense resistor. The StandbyCurrent() is an adaptive measurement. Initially, it reports the standby current programmed in Initial Standby, and after spending some time in standby, reports the measured standby current.
The register value is updated every 1 second when the measured current is above the Deadband (3 mA default) and is less than or equal to 2 x Initial Standby. The first and last values that meet this criterion should not be averaged in, since they may not be stable values. To approximate a 1 minute time constant, each new StandbyCurrent() value is computed as follows: