General > General Technical Chat
What's this please? (Component Advice)
grumpydoc:
No idea but it looks like GNU rather than GHU and maybe an Advanced Analogue Circuits logo
https://www.ecadata.de/ddv/myfindherst.php?CHERST=Aac&F_SPRACHE=2
VinzC:
--- Quote from: grumpydoc on May 10, 2022, 12:05:24 pm ---[...] it looks like GNU rather than GHU [...]
--- End quote ---
Hmmm... I don't think so. It's really GHU. Picture taken under magnifying glass and another angle. Although it's blurry, I can tell that's how it appears with a steady hand :D .
Good spot for the company logo though :-+
gamalot:
--- Quote from: VinzC on May 10, 2022, 12:32:57 pm ---
--- Quote from: grumpydoc on May 10, 2022, 12:05:24 pm ---[...] it looks like GNU rather than GHU [...]
--- End quote ---
Hmmm... I don't think so. It's really GHU. Picture taken under magnifying glass and another angle. Although it's blurry, I can tell that's how it appears with a steady hand :D .
Good spot for the company logo though :-+
--- End quote ---
The logo and the marking pattern indicate that it is from BCD Semiconductor (now Diodes), which looks like AP3105, but only GHN/GHO/GHP/GHQ in the datasheet, no GHU :-//
VinzC:
--- Quote from: gamalot on May 10, 2022, 01:58:42 pm ---The logo and the marking pattern indicate that it is from BCD Semiconductor (now Diodes), which looks like AP3105, but only GHN/GHO/GHP/GHQ in the datasheet, no GHU :-//
--- End quote ---
Yup, that's the main reason I posted here :-//. I did find "GHU" references over there (https://smd.yooneed.one/code4748.html) but no GNU.
But anyway thanks for finding the relevant part :-+ AP3105 makes sense, by the looks of it.
grumpydoc:
--- Quote from: VinzC on May 10, 2022, 12:32:57 pm ---
--- Quote from: grumpydoc on May 10, 2022, 12:05:24 pm ---[...] it looks like GNU rather than GHU [...]
--- End quote ---
--- End quote ---
OK, yes, definitely GHU in the 2nd photo.
I see you tracked down the part now though :-+
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