This power supply was found in the same 1990 special issue of Radio Electronics Experimenter magazine that describes an amplifier of up to 100 W per channel with the LM12.
Found in a 90’s Radio Electronics magazine, this circuit uses a component from the time, difficult...
The circuit consists of a MAT (Very High Voltage) oscillator that, applied to a protected metal...
This suggested application of the integrated 78xx voltage regulators is from one of the many...