Jetson Xavier NX Devkit let out smoke; Failure analysis

Robotics & Edge Computing Jetson & Embedded Systems Jetson Xavier NX
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Hi,

last week one of our Xavier NX module broke and one component smoked and now has a hole in it. Can you please help us identify which component broke and tell us what may have caused the issue. We think it is a voltage regulator. The module was mounted on a custom carrier board, which is on a fast moving robot.

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IMG_01664032×3024 1.87 MB

Thank you,
Fabio

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It is 3.3V regulator (MP2152). It could be damaged by ESD or something shorted.

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