Temperature compensated voltage reference circuit

Details Temperature compensated voltage reference circuit Temperature compensated voltage reference circuit

1983-08-15

1985-01-01

Wong, Peter S.

Electricity: power supply or regulation systems

Self-regulating

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

323907, G05F 158

Patent

active

044917805

ABSTRACT:
A monolithic integrated temperature compensated voltage reference circuit that includes a thermal source circuit for producing a current at an output thereof having a positive temperature coefficient and an output circuit coupled to the thermal source circuit which is responsive to this current for establishing an output voltage having a substantially zero temperature coefficient associated therewith.

REFERENCES:
patent: 3617859 (1971-11-01), Dobkin
patent: 3760199 (1973-09-01), Graeme
patent: 3886435 (1975-05-01), Steckler
patent: 3893018 (1975-07-01), Marley
patent: 3908162 (1975-09-01), Marley et al.
patent: 4335346 (1982-06-01), Streit
patent: 4368420 (1983-01-01), Kuo
Chung C. Liu, "Temperature Compensated Voltage Reference Source", IBM Tech. Discl. Bulletin, vol. 14, No. 4, Sep. 1971, pp. 1223-1224.

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