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LM1117: LM1117IMPX-5.0/NOPB

Part Number: LM1117

Dear experts,

Is there a datasheet or PCN to show the change of die topology for LM1117IMPX-5.0/NOPB from 2019/20 - 2021? 

Our old record shows the part# LM1117 was marked on the die but newly received part# with DC:2110, COO: Malaysia was not.

See attached picture.

/resized-image/__size/320x240/__key/communityserver-discussions-components-files/196/LM1117IMP_2D00_5.0-NOPB-_2D00_-DC2110.JPG

/resized-image/__size/320x240/__key/communityserver-discussions-components-files/196/Die-topology-_2D00_-DC2110.JPG

Please assist to validate if the die is valid and share your PCN.

Thank you.