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Eric_truite's avatar
Eric_truite
Icon for New Contributor rankNew Contributor
2 years ago
Solved

DE0-Nano - Which component is it?

Hello, I use the DE0-Nano board for several university projects and I noticed that it is heating excessively. Using an infrared camera, I observed that a component is reaching over 150°C. I suspect ...
Board Debug
  • _AK6DN_'s avatar
    _AK6DN_
    2 years ago

    It was not hard to find. The part has a U25 reference next to it. Look at the last page of the schematic ... upper left corner.

    Here it is ... it is the key part of the 5V to 9V DC-DC upconverter that supplies the LTC 2x7 connector J17.

    And for reference Terasic is not part of Intel, never has been. It is a Taiwan based totally separate company.

NazrulNaim_Intel's avatar
NazrulNaim_Intel
Icon for Regular Contributor rankRegular Contributor
2 years ago

Hello,

I’m glad that your question has been addressed, I now transition this thread to community support. If you have a new question, Please login to ‘https://supporttickets.intel.com’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions.

Best regards,

Nazrul Naim