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BQ25173: What is the status of STAT pin when super cap has been fully charged (VFB > 98% of VFB_REF) and VIN is removed?

Part Number: BQ25173

Tool/software:

Hi experts,

As BQ25173 datasheet says, the STAT pin is used to indicate the charging status. STAT HIGH indicates charge in progress and LOW means the super cap is fully charged, say VFB>98% of VFB_REF. My question is, what status it will be when VIN is removed and the super cap has been fully charged (VFB > 98% of VFB_REF)? Will it resume high-impedance? or keep LOW even without VIN?

Thank you!

John