• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 63 subscribers
  • Views 395 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS7A47: ENABLE pin current

Connie Lu1
Intellectual 2130 points
Part Number: TPS7A47

Hi team,

What is the enable pin current spec? Is it just what the IC pulls on the enable pin?

Would a 5V,10mA GPIO being used for this enable pin be okay?

 

Thanks,

Connie

  • 0
    TI__Genius 12960 points

    Hello Connie,

                         Although the EN pin is a high impedance node, it is not infinite. The EN pin current is a leakage current that flows into the pin of the device. A 5V voltage source that can supply 10mA of current can be used to drive the EN pin. Thanks!

    Regards,

    Srikanth