TPS7A49: Floating EN pin

DEEPAK V14

Intellectual 810 points

Part Number: TPS7A49

Hi,

From the datasheet I understood that floating EN pin will not turn ON the TPS7A4901.
IS my undertsanding right?

Thanks in advance
DEEPAK V

over 6 years ago

0 JCHK over 6 years ago

TI__Mastermind 43580 points

HI Deepak,

Floating the pin can leave it in an undetermined state. There is no active pull-up or pull-down on the enable pin. So if not used, it is recommend to connect the EN pin to VIN.

Does this answer your question?

Regards,

0 DEEPAK V14 over 6 years ago in reply to JCHK

Intellectual 810 points

Thank you JCHK

Thanks and regards
DEEPAK V

Power management

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TPS7A49: Floating EN pin