Integrated semiconductor circuit

Details Integrated semiconductor circuit Integrated semiconductor circuit

1989-01-17

1990-10-23

Stephan, Steven L.

Electricity: power supply or regulation systems

Self-regulating

Using a three or more terminal semiconductive device as the...

323316, 3072966, 330288, G05F 316

Patent

active

049655108

ABSTRACT:
Integrated semiconductor circuit, including a control loop including a first current source acting as an actual value transmitter for the control loop, and a final control element acting on the first current source as a control, the first current source being in the form of a current mirror having a plurality of transistors each forming an output part driving a respective load element, and a second constant current source being independent of the first current source and acting as a desired value transmitter for the control loop.

REFERENCES:
patent: 3962592 (1979-06-01), Thommen et al.
patent: 4251743 (1981-02-01), Hareyama
patent: 4399399 (1983-08-01), Joseph
patent: 4475077 (1984-10-01), Nagano
Kessel; "Integrierbare Grundschaltungen"; Philip's Review, vol. 32 No. 1, (1971/1972) pp. 4-8.

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