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BQ24780S: PROCHOT timing requirment

Part Number: BQ24780S

Hi, Team,

My customer configures to output PROCHOT when the AC adapter is disconnected. However, if they insert the AC adapter and immediately pull it out in about 1 second, PROCHOT didn't output.  Is there any spec for that? It seems that there is a time lag for connecting the AC adapter and enabling PROCHOT output.

"Bit0 = Bit 0: ACOK, 0: disable (default at POR); 1: enable (one-shot falling edge triggered)" of "ProchotOption1 Register (0x3DH) bit [6: 0] PROCHOT input current envelop selector (PROFILE)" is enabled.

Best Regards,
Satoshi Yone