This DC-DC converter was found in old RCA documentation. The circuit operates at 15 kHz. The characteristics of the transformers were not indicated.
The transistors in this circuit can be BD135 and BD136 for currents up to 500 mA. The circuit...
This circuit is for an inductive charger for the previous project, which can eventually be adapted...
This source is indicated for the supply of power amplifiers. The circuit is from 1999...