TBA820 Amplifier

Posted on Sep 7, 2012

A very useful audio amp in an 8-pin DIL package. The IC features a very low minimum working supply voltage of 3V, low quiescent current, good ripple rejection, no crossover distortion and low power dissipation.

TBA820 Amplifier
Click here to download the full size of the above Circuit.

Maximum supply voltages is 16 Volts into 16 Ohms speaker, 12Volts into 8 Ohms and 9Volts into 4 Ohms.

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