XEM6010 power issues

Hi,

I’m afraid I’ve blown one of the regulators (or worse) on the XEM6010 . Powering up leads to a over current situation and a whine from the board. Seems all the regulators are Enpirion EN5322 QFN packages. Is there any chance to diagnosing further and repair?

Thanks,
Kartik

For the relative cost, replacement is the best option if you’re able to do the rework.

Thanks… Can I get access to the PCB layout files for the XEM6010 for help with rework? If not would it be possible to let me know which of the three EN5322’s (U5, U6 and U7) is responsible for 1.2, 1.8 and 3.3 V?

Please submit a request to support@opalkelly.com