This circuit is from a 1968 Motorola power circuit manual. The circuit uses transistors of the time. The passing band is 45 Hz to 100 kHz.
This circuit originally appeared in a publication of 1997. With the changes, the circuit can be...
The output voltage of this circuit, which can regulate the current in a load between 0 and 1 A,...
This unregulated power supply can source 1.5 A to amplifiers and other circuits. The diodes must...