We found this circuit in an old documentation, but the components used offer no difficulty in obtaining it. The CMOS integrated circuits are powered by a 6V supply.
We found this circuit in the ON Semiconductor Thyristor Manual although similar configuration can be found...
This circuit generates high voltage for the firing of a xenon lamp. We found this configuration in a 1994...
Suggested by Sprague in the 1980s documentation, this circuit can control three-phase AC motors....