TDA2546
TDA6106Q
TDA440P
TDA4565
TDA4442
TDA8357J
TDA4260
TDA3857
TDA8133
TDA8944J-NXP
TDA3562A
TDA9870A-PHI
TDA8356-PHI
TDA8170-ST
TDA7267A-ST
TDA7375V-ST
* Campuri obligatorii