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.
This circuit was found in the November 1994 issue of Electronics Now magazine. The circuit is...
July 2017 - The new Mean Well ENC-360 360 W battery chargers suitable for motorcycle battery...
This circuit was suggested by Analog devices (www.analog.com) in its Application Note AN-411...