The TBA820M is a monolithic integrated audio amplifier in a 8 lead dual in-line plastic package. It is intended for use as low frequency class B power amplifier with wide range of supply voltage: 3 to 16V, in portable radios, cassette recorders and players etc. Main features are: minimum working supply voltage of 3V, low quiescent current, low number of external components, good ripple rejection, no cross-over distortion, low power dissipation.
Output power: Po = 2W at 12V/8W, 1.6W at 9V/4W and 1.2W at 9V/8W.

Supply voltage 16 V
Io Output peak current 1.5 A
Ptot Power dissipation at Tamb = 50°C 1 W
Tstg, Tj Storage and junction temperature -40 to 150 °C