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inverter circuit Answered

i have several BD139 transistors, several types of transformers, blocker diodes and 40pf 50v capacitors.
can anyone show me a simple schematic to convert low voltage to high voltage?


is there a one with a transformer?

i dont have inductors at the moment...

Use only one side of the transformer and you have an inductor...

A transformer is nothing more than 2 inductors mangled together with magnetic conductive material to move energy from one inductor to the other by means of magnetic fields.

Did you see the "see also" section?

Google flyback driver diagram or power inverter diagram, pick a schematic and adjust the circuit to 12 watts like your transistor.