AN 7147 N AUDIO POWER 5,3 WATT

pin01 .NFB ch1
pin02 .INPUT ch1
pin03 .RIPPLE FILT
pin04 .GND in
pin05 .INPUT ch2
pin06 .NFB ch2
pin07 .OUTPUT 2
pin08 .BOOTH STRAP ch2
pin09 .GND out
pin10.VCC
pin11.BOOTH STRAP ch1 
pin12.OUTPUT 1