The circuit is from old documentation but can be implemented with any modern power MOSFET. The type of MOSFET depends only on the voltage and current of the controlled load.
Found in a 90’s Electronics Now, this circuit has its output connected to an audio amplifier. The...
This configuration that appears elsewhere on this website and in this section was suggested by...
This circuit was designed to power the previous circuits of the wireless sound system, but it can...