TDA1521/TDA1521Q STEREO AMP 12WATT

PIN OUT=
1.in1/non inverting
2.in1/inverting
3.GND
4.OUTPUT 1
5.-Vp symetric[-21v]
6.OUTPUT 2
7.+Vp asymetric[+21v]
8.in2/inverting
9.in2/non inverting