Forum: µC & Digital Electronics Help with identifying IC

von Max S. (mav2010)

Attached files:

Rate this post
not useful
Hi everyone,

I would need support in identifying an IC. It is out of a PCB of a 3rd 
party Lego Technic battery box. It went up in smoke due to a short and I 
need a replacement.

It is a SOIC-8 IC with only number labeling. "238050" in the first row 
and "041" in the second row. It think it's a MOSFET or transistor, since 
2 3.3V input channels switch 2 Vcc output channels. But I failed to find 
any IC with this PIN layout:

1 - Input 1 (0V or 3.3V)
2 - Input 2 (0V or 3.3V)
3 - GND
4 - Vcc (8.2V)
5 - Output 2 (0V or 8.2V)
6 - not connected (I think)
7 - not connected (I think)
8 - Output 1 (0V or 8.2V)

Does anyone have a clue, what this is exactly?


: Edited by User
von Barkana A. (abdberkana)

Rate this post
not useful
Hi, yes it look like dual mosfet IC. Could you provide the votage of the 
You can check those mosfet ic here (https://www.tmartis.com)


Entering an e-mail address is optional. If you want to receive reply notifications by e-mail, please log in.

Rules — please read before posting

  • Post long source code as attachment, not in the text
  • Posting advertisements is forbidden.

Formatting options

  • [c]C code[/c]
  • [code]code in other languages, ASCII drawings[/code]
  • [math]formula (LaTeX syntax)[/math]

Bild automatisch verkleinern, falls nötig
Note: the original post is older than 6 months. Please don't ask any new questions in this thread, but start a new one.