CONSTANT VOLTAGE STABILIZER Russian patent published in 2008 - IPC G05F1/569 

FIELD: electricity.

SUBSTANCE: in a stabilizer the collector of protective transistor is connected to the common point of connection of the capacitor and the third resistor in the startup RC-circuit, the emitter of said transistor is connected to input pin, and the base of said transistor is connected to one of outputs of the second resistor, while its other output is connected to cathode of the diode that has its anode connected to output pin.

EFFECT: possibility of stabilizer self-starting after elimination of short-circuiting on its output and expansion of device application field.

2 dwg