PULSE BURSTS GENERATOR Russian patent published in 1997 - IPC

FIELD: stabilization of output voltage. SUBSTANCE: device has load, stabilizing diode, second and third transistors. Emitter of former one is connected to common line through capacitor and to second terminal of secondary winding of pulse transformer directly. Its collector is connected to power supply line and first terminal of resistor, which second terminal is connected to base of second transistor and collector of third transistor which emitter is connected to common line, which base is connected to anode of stabilizing diode which cathode is connected to first terminals of load and second capacitor and to cathode of diode which anode is connected to collector of first transistor through output winding of pulse transformer. Second terminals of load and second capacitor are connected to common line. EFFECT: stabilization of constant level output voltage under alternation of consumed power and power supply voltage, increased efficiency. 1 dwg