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.
This circuit uses a photoransistor to control the frequency for this oscillator. Power supply...
This type of circuit, even with the same configuration, appears several times on this site. The...
This circuit is recommended for capacitors with high working voltages. We found it in a Radio...