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BQ27546-G1: Using BQstudio to do learning cycle

Part Number: BQ27546-G1
Other Parts Discussed in Thread: TPS61230A, BQ25601D, BQSTUDIO, GPCCHEM

Hi team,

Here's an issue from the customer may need your help:

A handheld device, battery: ROOFER INR18650-2200A, single cell 2200mAh, six string with a total capacity of 13200mAh. The charge management chip uses the BQ25601D, BOOST uses the TPS61230A to power the system.

Issue:

1. In the chemisty options in BQstudio, the INR18650-2200 mAh option was not found. What should they need to do next?

2. How to use learning cycle to get the needed production files?

Could  you help check this case? Thanks.

Best Regards,

Cherry

  • Hello Cherry,

    First update the chemistry database in bqStudio to the latest and check if the battery model is found in bqStudio

    If the model s not found, then use the GPCCHEM tool to get the best chemistry match for the cell.