TDA7497S Datasheet, STMicroelectronics

of the TDA7497S include mute functions, independently controller for main and center channels. + 30K OP AMP 14 C8 1000µF OUTR C12 1µF 10K R2 MUTE2 10K R1 C7 1µF S1 MU.

BLOCK DIAGRAM VS_C PW_GND C1 INR 470nF S_GND 8 2 11 1 13 VS +VS C11 0.1µF C10 0.1µF C9 1000µF Features of the TDA7497S.