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BQ20Z655-R1: How to configurate the Data Flash of BQ20z655-R1

Part Number: BQ20Z655-R1

Hi Sir ,

Our design a battery pack , use the BQ20z655-R1 and 2P4S 18650 cell construction . The cell  part nunber is UR18650NSX , the design capacity is 2600mA, Max voltage is 4.2V .

Could you help me to configurate the Data Flash of BQ20z655-R1? or ,if you have some examples for me reference .

Such as  ,

Cell Voltage Threshold1 = ?
Cell Voltage Threshold2 = ?
Cell Voltage Thresh Hys = ?

TCA Set % = ?
TCA Clear % = ?
FC Set % = ?
FC Clear % = ?
Init Battery Mode = ?
TDA Set % = ?
TDA Clear % = ?
FD Set % = ?
FD Clear % = ?
TDA Set Volt Threshold = ?
TDA Clear Volt = ?
FD Set Volt Threshold = ?
FD Clear Volt = ?

Thanks very much .

Billy Xu

  • HI Billy

    Pls reference the TRM of the device for the definition of these parameters and how to configure them. These are not parameters that control gauge performance but rather are informative to your host for system action. In other words, you choose values for this based on your system 

    thanks

    Onyx