This circuit, published in the 1980s, can be applied to operational amplifiers of almost any type. The power supply must be symmetrical.
We found this circuit in an English publication from 1977. The circuit is suitable for 9 V loads...
June 2016 - Mouser Electronics already has in stock the new LM5165 from Texas Instruments that...
This 12V incandescent lamp switch with time delay was found in old documentation. The SCR can be...