This inverter with the 555 IC provides a high voltage output, but very low current. We found it in an 80's documentation. The transformer is according to the desired voltage.
We found this circuit in a 1965 Electronic Design. Transistors are still common but admit...
In the figure we have the way to obtain a voltage indicator for a 3-terminal voltage regulator. The...
August 2016 - Mouser announced the availability of the new capacitors high voltage HV series...