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Old 10-28-2016, 03:28 PM
HeinrichG HeinrichG is offline
Registered User
Location: Korntal-Münchingen, Germany
Join Date: Sep 2015
Posts: 66
Mein Auto: E66 760Li, E31 850Ci
After the amp for rear doors died, I have to fix my L7. So, I bought TDA1562 and TDA8563 as replacement.

But, before I've just replaced the ICs, I had a look into application notes and did some modifications.

I sketched an small adapter pcb for the both ICs:

TDA1562, top layer:

TDA1562, bottom layer:

TDA8563, top layer:

TDA8563, bottom layer: