This 50 kHz to 250 W circuit was found in an old RCA documentation. The transformer is a commercial type of the time and the output voltage is 80 to 90 V.
This RS flip-flop uses two type 4N26 optical couplers and is characterized by the very high...
This circuit is from an American 80's documentation. The integrated circuit is of the time and is no...
The figure shows how to increase the output current to about 50 mA of an operational amplifier. The...