How should I deal with t_pwr_off_seq on WP76xx?

To whom it may concern,

Could you tell me how to deal with a long period of WP76xx Power-off Sequence time(0.4~5.5[s])?

If power instantaneous interruption ocurrs, how to stop WP76xx safely.

Battery? EDLC?
Is there any other good way?

Hi akihito_fujikake,

You can use the Battery or UPS APC.