Solved
how to find mark on a chip
I have this chip on a board LD2985BM50R. how can I verify the mark on top of the chip is marching the chip? it is really funny that the mark wasn't mentioned in the data sheet.
Thank you,
David
Peter BENSCHBest answer
ST Technical Moderator
May 10, 2023
The LD2985BM50R has the marking B550, which is also on the label of the bag/box with which the board was equipped.
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Good luck!
/Peter
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