Dying gasp time limit of the MP5505E, MP5512 and MP5507E

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1

To whom it may concern,

Is there a limit for the dying gasp time or release time for the MP5505E, MP5505A, MP5512 and MP5507E? My requirement is to hold the voltage for 200ms

Regards,

2

Hi,
Please refer to page 14 of datasheet, (referring to 5505E) to size your storage capacitance and gasp time.

As shown in the equation, the release would be dependent on your current as well, at lower I_release 200ms should be doable.

Best,
Nouman