This 12 V to 110 V inverter with 100 W was found in a 1977 Signetics manual. The transformer must be rated according to the desired power and the output transistors admit equivalents.
Found in a 1965 Motorola documentation, this circuit uses a neon lamp as a trigger element. The SCR...
A very interesting integrated circuit for step-down converter designs (voltage reducers) with an...
The operational used is uncommon today, but equivalents can be used. Unlike the previous one, this...