2025-07-07 2:49 AM
Dear Respected Sir/Madam,
Could you kindly confirm if the top marking 9C220 on the received LDO with Part Number: L78L33ABUTR is correct?
As per the catalog information, the expected top marking for this LDO appears to be 8A.
For your reference, I have attached a picture of the component.
Thank you in advance for your assistance.
Best regards,
Mubasheer Ahmed S
Solved! Go to Solution.
2025-07-08 12:52 AM
Welcome @MubasheerAS, to the community!
the labelling in your image consists of the marking 9C and the data code, here 220 (last digit of the year, two digits of the calender week).
Hope that helps?
Regards
/Peter
2025-07-08 12:52 AM
Welcome @MubasheerAS, to the community!
the labelling in your image consists of the marking 9C and the data code, here 220 (last digit of the year, two digits of the calender week).
Hope that helps?
Regards
/Peter
2025-07-08 1:00 AM
@Peter BENSCH Thanks a lot!