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Associate
June 14, 2025
Solved

TDA7243

  • June 14, 2025
  • 1 reply
  • 425 views

Greetings.
I'm trying to repair an old car audio system and need to replace this TDA7243. But I can't find a spare part or the datasheet to find one. Does anyone know what TDA I can use to replace it? Thanks.

Best answer by AScha.3

So this is a TDA7293 :

AScha3_0-1749898612953.png

...can buy from stm, rs, mouser, ali...

1 reply

AScha.3
Super User
June 14, 2025

Hi,

can you show a (good) pic ?

"If you feel a post has answered your question, please click ""Accept as Solution""."
KnijoAuthor
Associate
June 14, 2025

Of course, here´sTDA7243.png

AScha.3
AScha.3Best answer
Super User
June 14, 2025

So this is a TDA7293 :

AScha3_0-1749898612953.png

...can buy from stm, rs, mouser, ali...

"If you feel a post has answered your question, please click ""Accept as Solution""."