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BQ76952: DCHG and DDSG related problem

Part Number: BQ76952

Tool/software:

Dear TI engineers:

If the protection function of BQ76952 is used and DCHG and DDSG are used as the control pins of the tube,when the discharge protection is restored, the charge tube that was originally open will briefly close and then reopen when the discharge tube is opening.

Is there any explanation for this phenomenon?

Best Regards,

zehu