This circuit supplies a continuous voltage at its output, which is the peak value of the alternating input voltage. The circuit is from a 90's EDN, making use of Maxim integrated circuits of the time.
This circuit was found in an English magazine Radio & Electronics Constructor of February 1977....
I found this circuit in a Popular Electronics from 1992. The circuit shows how we can use two...
March 2017 - Texas Instruments LM5166 Synchronized Buck Converters are available at Mouser for 3V...