BQ33100: Health determination

Part Number: BQ33100


Hi team,

May I know who can support BQ33100? My customer has some questions about BQ33100 Health determination theory:

1. What are the conditions for updating ChargingVoltage()? We noticed that ChargingVoltage() occasionally updates after capacity learning.

 

  1. What are the conditions for updating V Chg Nominal, V Chg A, V Chg B, V Chg Max, and V Learn Max? We noticed that these registers occasionally update after capacity learning.

 

  1. What is the mathematical relationship between the minimum  required power and the parameters Min Power, Required Time, and Min Voltage?

 

  1. Is there any clear relationship between the health status ([HLOW], [HWARN], [HFAIL]) and the minimum required power and learned capacity?