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.

LP8733: Restart from overload protection

Part Number: LP8733

Hi team,

My customer will use LP87334D for powering AM243x and he is asking question.

Regarding overload protection, the datasheet states "The host processor clears the interrupt by writing 1 to the BUCKx_SC_INT. Upon clearing the interrupt, the regulator makes a new start-up attempt if the regulator is in an enabled state.". However, if overload condition is triggered, host CPU(AM243x) is unpowered since LP87334D is disabled by protection. So no one can access to register of LP87334D. 

How can LP87334D restart after overload protection is triggered?

Best regards,

Shota Mago