This circuit was found in the 1990 Motorola Dataar Linear. We can mount it with more modern equivalent transistors. Output transistors shall be provided with heat radiators.
This 5 V power supply was found in the January 1992 issue of Radio Electronics magazine. The...
The integrated circuit used in this oscillator is no longer common in our market, as the...
This circuit, which uses common components even today, was found in a 2001 documentation. It is an...