TDA7253L - 6W AMPLIFIER
The TDA7253L is class AB audio power amplifier assembled in the Single in Line 10 pins Package.
Figure 2.
Test and Application Circuit R7 820 = MUTE SW CSVR 100µF 3 +VS C4 0.1µF 9 C5 470µF C2 IN (L) TDA7253L 5 7 R3 1.5K R4 47 C11 1000µF 100nF 27K 4 6 CF 47µF D02AU1429 C9 0.1µF R6 4.7 RL