The figure shows an application of the LM377 in a small inverting stereo amplifier with output powers between 3 and 4 W. The circuit is from a Radio Electronics from April 1990.
We found this circuit in a 1975 publication. The power supply must be symmetrical, but other...
This circuit is from 1977 documentation, and high current equivalent transistor must be used. The...
Although indicated in the original publication of the 1980s as a capacitance switch, the circuit...