GB2018475A - Creation of Inventions and Patents with Artificial Intelligence

GB2018475A – Voltage regulator
– Google Patents

GB2018475A – Voltage regulator
– Google Patents
Voltage regulator

Info

Publication number
GB2018475A

GB2018475A
GB7911399A
GB7911399A
GB2018475A
GB 2018475 A
GB2018475 A
GB 2018475A
GB 7911399 A
GB7911399 A
GB 7911399A
GB 7911399 A
GB7911399 A
GB 7911399A
GB 2018475 A
GB2018475 A
GB 2018475A
Authority
GB
United Kingdom
Prior art keywords
voltage regulator
regulator
voltage
Prior art date
1978-04-05
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Granted

Application number
GB7911399A
Other versions

GB2018475B
(en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1978-04-05
Filing date
1979-04-02
Publication date
1979-10-17

1979-04-02
Application filed by Philips Gloeilampenfabrieken NV
filed
Critical
Philips Gloeilampenfabrieken NV

1979-10-17
Publication of GB2018475A
publication
Critical
patent/GB2018475A/en

1982-08-11
Application granted
granted
Critical

1982-08-11
Publication of GB2018475B
publication
Critical
patent/GB2018475B/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

G—PHYSICS

G05—CONTROLLING; REGULATING

G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES

G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties

G05F3/02—Regulating voltage or current

G05F3/08—Regulating voltage or current wherein the variable is dc

G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics

G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices

G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations

G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10S323/00—Electricity: power supply or regulation systems

Y10S323/907—Temperature compensation of semiconductor

GB7911399A
1978-04-05
1979-04-02
Voltage regulator

Expired

GB2018475B
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

NL7803607A

NL7803607A
(en)

1978-04-05
1978-04-05

VOLTAGE REFERENCE CIRCUIT.

Publications (2)

Publication Number
Publication Date

GB2018475A
true

GB2018475A
(en)

1979-10-17

GB2018475B

GB2018475B
(en)

1982-08-11

Family
ID=19830600
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB7911399A
Expired

GB2018475B
(en)

1978-04-05
1979-04-02
Voltage regulator

Country Status (8)

Country
Link

US
(1)

US4263544A
(en)

JP
(1)

JPS54136643A
(en)

CA
(1)

CA1129955A
(en)

DE
(1)

DE2912567A1
(en)

FR
(1)

FR2422199A1
(en)

GB
(1)

GB2018475B
(en)

IT
(1)

IT1162517B
(en)

NL
(1)

NL7803607A
(en)

Cited By (2)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR2525364A1
(en)

1981-04-14
1983-10-21
Fairchild Camera Instr Co

REFERENCE VOLTAGE CIRCUIT AND SUPPLY VOLTAGE SENSOR AMPLIFIER INCLUDING THIS CIRCUIT

EP0216265A1
(en)

1985-09-17
1987-04-01
Siemens Aktiengesellschaft
Voltage reference generating circuit with a given temperature drift

Families Citing this family (7)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE3006598C2
(en)

1980-02-22
1985-03-28
Robert Bosch Gmbh, 7000 Stuttgart

Voltage source

US4325017A
(en)

1980-08-14
1982-04-13
Rca Corporation
Temperature-correction network for extrapolated band-gap voltage reference circuit

JPS60521A
(en)

1983-06-15
1985-01-05
Mitsubishi Electric Corp
Current limit protecting circuit

JP2599304B2
(en)

1989-10-23
1997-04-09
日本電信電話株式会社

Constant current circuit

DE69212889T2
(en)

1991-05-17
1997-02-20
Rohm Co Ltd

Constant voltage circuit

US5291122A
(en)

1992-06-11
1994-03-01
Analog Devices, Inc.
Bandgap voltage reference circuit and method with low TCR resistor in parallel with high TCR and in series with low TCR portions of tail resistor

DE19535807C1
(en)

1995-09-26
1996-10-24
Siemens Ag
Bias potential generating circuit for bipolar circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3617859A
(en)

1970-03-23
1971-11-02
Nat Semiconductor Corp
Electrical regulator apparatus including a zero temperature coefficient voltage reference circuit

DE2314423C3
(en)

1973-03-23
1981-08-27
Robert Bosch Gmbh, 7000 Stuttgart

Method for producing a reference DC voltage source

US3886435A
(en)

1973-08-03
1975-05-27
Rca Corp
V’ be ‘voltage voltage source temperature compensation network

US3956661A
(en)

1973-11-20
1976-05-11
Tokyo Sanyo Electric Co., Ltd.
D.C. power source with temperature compensation

US4091321A
(en)

1976-12-08
1978-05-23
Motorola Inc.
Low voltage reference

1978

1978-04-05
NL
NL7803607A
patent/NL7803607A/en
not_active
Application Discontinuation

1979

1979-03-23
US
US06/023,219
patent/US4263544A/en
not_active
Expired – Lifetime

1979-03-29
CA
CA324,456A
patent/CA1129955A/en
not_active
Expired

1979-03-29
DE
DE19792912567
patent/DE2912567A1/en
active
Granted

1979-04-02
GB
GB7911399A
patent/GB2018475B/en
not_active
Expired

1979-04-02
FR
FR7908227A
patent/FR2422199A1/en
active
Granted

1979-04-02
IT
IT21503/79A
patent/IT1162517B/en
active

1979-04-05
JP
JP4153879A
patent/JPS54136643A/en
active
Granted

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

FR2525364A1
(en)

1981-04-14
1983-10-21
Fairchild Camera Instr Co

REFERENCE VOLTAGE CIRCUIT AND SUPPLY VOLTAGE SENSOR AMPLIFIER INCLUDING THIS CIRCUIT

EP0216265A1
(en)

1985-09-17
1987-04-01
Siemens Aktiengesellschaft
Voltage reference generating circuit with a given temperature drift

US4733160A
(en)

1985-09-17
1988-03-22
Siemens Aktiengesellschaft
Circuit for generating a reference voltage having a predetermined temperature drift

Also Published As

Publication number
Publication date

NL7803607A
(en)

1979-10-09

DE2912567C2
(en)

1987-02-05

DE2912567A1
(en)

1979-10-18

FR2422199A1
(en)

1979-11-02

JPH0338607B2
(en)

1991-06-11

CA1129955A
(en)

1982-08-17

IT7921503D0
(en)

1979-04-02

GB2018475B
(en)

1982-08-11

FR2422199B1
(en)

1984-05-11

JPS54136643A
(en)

1979-10-23

US4263544A
(en)

1981-04-21

IT1162517B
(en)

1987-04-01

Contact information