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What are those components?

soolsmarco

Aug 15, 2018
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Aug 15, 2018
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I am doing a reverse engineer project but I can't find what these components are. Can someone help me?

The components have the folowing text on it:

IC #1 = 7HUH

IC #2 = AAPQ
 

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Chemelec

Jul 12, 2016
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Probably Original Numbers Removed and In-House Numbers added.
No Easy Way To Know what it really is.
 

Externet

Aug 24, 2009
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Aug 24, 2009
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Manufacturers print anything on their parts so they can identify their production batches in-house. Next day, same part production may have a completely different markings.
The correct part number appears only at the reel or bulk packaging labels.

(As told by a manufacturer)
 

davenn

Moderator
Sep 5, 2009
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14,040
hi
welcome to EP :)

I am doing a reverse engineer project but I can't find what these components are. Can someone help me?


I will also go with Kellys_eye and Robert fay's recommendations, but be warned, finding SMD numbers can be difficult

Robert has given you a great start, so once you have a possible normal part # corresponding to the SMD number
then you can google a datasheet for that normal part number and see if the devices matches looks etc
OFTEN, the datasheets will have the SMD part markings listed


Dave
 
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