SOURCE OF REFERENCE VOLTAGE Russian patent published in 2013 - IPC G05F3/26 

FIELD: electricity.

SUBSTANCE: device comprises the first transistor, an emitter of which is connected to the common bus, a base - to a collector of the second transistor, and the collector - to an emitter of the third transistor, the collector of the third transistor is connected to the point of connection of the base and the collector of the fourth transistor and the base of the fifth transistor, the collector of which is connected to the point of connection of the base and the collector of the sixth transistor and the base of the third transistor, the first resistor, with the first output connected to the collector of the second transistor, and with the second output connected to the first output of the second resistor, the third resistor, connected between the base of the second transistor and the point of connection of the first resistor with the second resistor, the fourth resistor connected between the emitter of the fourth transistor and the bus of supply, the fifth resistor, connected between the emitter of the fifth transistor and the bus of supply, and the point of connection of the emitter of the sixth transistor with the second output of the second resistor is an output of the device.

EFFECT: simplified circuit under high temperature stability of output voltage.

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