• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 30 subscribers
  • Views 553 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.

Trip of TMS57LS0432 Hercules launchpad board due to overheating.

Rahul Joshi
Prodigy 60 points

Hi,

The above mention TI's launchpad board i am using is now started overheating problem, due to which it is getting tripped off after 30-40 secs.

The heating location is around "TPS70445PWP" voltage regulator in the board.

Could anybody help me out to troubleshoot this issue. I am able to program the board in those 30-40 sec. when it remains ON.

Thanks for the help in advance.

Rahul

  • 0
    TI__Guru**** 190496 points
    Hi Rahul,

    Is the overheating just occurring recently? Do you have anything connected to the board right now? If yes, can you disconnect them and see if the overheating subsides? Can you also measure the IO (3.3V) and core (1.2V) voltages at TP1 and TP2 on the board?