TDA4400
TDA7297
TDA1870A
TDA9815
TDA8374
TDA7056
TDA2440-3
TDA9536-ST
TDA7265-ST
TDA9109
TDA2545A
TDA4445B
TDA7231-ST
TDA8443
TDA16846P
TDA3592A
* Campuri obligatorii