CA1013430A - Current stabilizing arrangement - Google Patents

Current stabilizing arrangement

Info

Publication number: CA1013430A
Authority: CA; Canada
Prior art keywords: current stabilizing; stabilizing arrangement; arrangement; current; stabilizing
Prior art date: 1973-03-20
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.): Expired

Application number

CA195,274A

Other languages

English (en)

Other versions

CA195274S (en

Inventor

Rudy J. Van De Plassche

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.)

1973-03-20

Filing date

1974-03-18

Publication date

1977-07-05

1973-03-20 Priority claimed from NL7303851A external-priority patent/NL7303851A/xx

1973-12-05 Priority claimed from NL7316639A external-priority patent/NL7316639A/xx

1974-03-18 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1977-07-05 Application granted granted Critical

1977-07-05 Publication of CA1013430A publication Critical patent/CA1013430A/en

Status Expired legal-status Critical Current

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
- G05F3/26—Current mirrors
- G05F3/265—Current mirrors using bipolar transistors only
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is DC
- G05F1/462—Regulating voltage or current wherein the variable actually regulated by the final control device is DC as a function of the requirements of the load, e.g. delay, temperature, specific voltage/current characteristic
- G05F1/463—Sources providing an output which depends on temperature

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Microelectronics & Electronic Packaging (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Automation & Control Theory (AREA)
Nonlinear Science (AREA)
Amplifiers (AREA)
Control Of Electrical Variables (AREA)

CA195,274A 1973-03-20 1974-03-18 Current stabilizing arrangement Expired CA1013430A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL7303851A NL7303851A (it)	1973-03-20	1973-03-20
NL7316639A NL7316639A (nl)	1973-12-05	1973-12-05	Stroomstabilisatieschakeling.

Publications (1)

Publication Number	Publication Date
CA1013430A true CA1013430A (en)	1977-07-05

Family

ID=26644868

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA195,274A Expired CA1013430A (en)	1973-03-20	1974-03-18	Current stabilizing arrangement

Country Status (10)

Country	Link
US (1)	US3914683A (it)
JP (1)	JPS5416020B2 (it)
CA (1)	CA1013430A (it)
DE (1)	DE2412393C3 (it)
ES (1)	ES424390A1 (it)
FR (1)	FR2222691B1 (it)
GB (1)	GB1419748A (it)
HK (1)	HK65876A (it)
IT (1)	IT1009341B (it)
SE (1)	SE386991B (it)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1528201A (en) *	1975-02-24	1978-10-11	Rca Corp	Differential amplifier
GB1506881A (en) *	1975-02-24	1978-04-12	Rca Corp	Current divider
DE2616363C3 (de) *	1975-04-24	1981-07-16	Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven	Vorrichtung zur Lieferung eines konstanten Speisegleichstromes
GB1549689A (en) *	1975-07-28	1979-08-08	Nippon Kogaku Kk	Voltage generating circuit
US4032839A (en) *	1975-08-26	1977-06-28	Rca Corporation	Current scaling circuits
NL7512311A (nl) *	1975-10-21	1977-04-25	Philips Nv	Stroomstabilisatieschakeling.
NL177858C (nl) *	1976-03-31	1985-12-02	Philips Nv	Schakeling voor het leveren van een vooraf bepaalde stroom aan een belasting.
US4123698A (en) *	1976-07-06	1978-10-31	Analog Devices, Incorporated	Integrated circuit two terminal temperature transducer
US4267521A (en) *	1976-12-27	1981-05-12	Nippon Gakki Seizo Kabushiki Kaisha	Compound transistor circuitry
NL7700807A (nl) *	1977-01-27	1978-07-31	Philips Nv	Stroomstabilisator.
JPS5927487B2 (ja) *	1978-05-24	1984-07-06	富士通株式会社	バイアス電圧発生回路
JPS54156153A (en) *	1978-05-31	1979-12-08	Toshiba Corp	Temperature compensating constant voltage circuit
JPS55611A (en) *	1978-06-09	1980-01-07	Toshiba Corp	Constant current circuit
DE2850826A1 (de) *	1978-11-23	1980-06-04	Siemens Ag	Referenzspannungsquelle, insbesondere fuer verstaerkerschaltungen
US4234841A (en) *	1979-02-05	1980-11-18	Rca Corporation	Self-balancing bridge network
DE2911171C2 (de) *	1979-03-22	1982-06-09	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Schaltung für die Ansteuerung eines Stromquelletransistors
US4280090A (en) *	1980-03-17	1981-07-21	Silicon General, Inc.	Temperature compensated bipolar reference voltage circuit
NL8103813A (nl) *	1981-08-14	1983-03-01	Philips Nv	Stroomstabilisatieschakeling.
JPS5880718A (ja) *	1981-11-06	1983-05-14	Mitsubishi Electric Corp	基準電圧発生回路
US4399399A (en) *	1981-12-21	1983-08-16	Motorola, Inc.	Precision current source
IT1210940B (it) *	1982-09-30	1989-09-29	Ates Componenti Elettron	Circuito generatore di corrente costante, a bassa tensione di alimentazione, integrabile monoliticamente.
NL8301138A (nl) *	1983-03-31	1984-10-16	Philips Nv	Stroombronschakeling.
JPH069326B2 (ja) *	1983-05-26	1994-02-02	ソニー株式会社	カレントミラー回路
NL8302458A (nl) *	1983-07-11	1985-02-01	Philips Nv	Stroomstabilisatieschakeling.
DE3348377C2 (de) *	1983-08-17	1999-09-09	Temic Semiconductor Gmbh	Schaltung zum Umwandeln von Gleichsignalen
US4647841A (en) *	1985-10-21	1987-03-03	Motorola, Inc.	Low voltage, high precision current source
US4642551A (en) *	1985-10-22	1987-02-10	Motorola, Inc.	Current to voltage converter circuit
IT1213095B (it) *	1986-05-20	1989-12-07	S G S Microelettrica S P A	Specchio di corrente ad alta capacita'.!
FR2628546B1 (fr) *	1988-03-09	1990-12-28	Sgs Thomson Microelectronics	Source basse tension stabilisee en temperature
IT1311075B1 (it) *	1999-03-05	2002-02-28	St Microelectronics Srl	Amplificatore differenziale con circuito di regolazione di modo comune
US7167491B2 (en) *	2003-09-10	2007-01-23	Avago Technologies Fiber Ip (Singapore) Pte. Ltd.	Eye diagram improving method for laser transmitter

1974
- 1974-03-15 DE DE2412393A patent/DE2412393C3/de not_active Expired
- 1974-03-18 GB GB1197174A patent/GB1419748A/en not_active Expired
- 1974-03-18 CA CA195,274A patent/CA1013430A/en not_active Expired
- 1974-03-18 ES ES424390A patent/ES424390A1/es not_active Expired
- 1974-03-18 SE SE7403598A patent/SE386991B/xx not_active IP Right Cessation
- 1974-03-18 US US451783A patent/US3914683A/en not_active Expired - Lifetime
- 1974-03-20 IT IT67858/74A patent/IT1009341B/it active
- 1974-03-20 FR FR7409499A patent/FR2222691B1/fr not_active Expired
- 1974-03-20 JP JP3109074A patent/JPS5416020B2/ja not_active Expired
1976
- 1976-10-21 HK HK658/76*UA patent/HK65876A/xx unknown

Also Published As

Publication number	Publication date
GB1419748A (en)	1975-12-31
ES424390A1 (es)	1976-11-01
DE2412393C3 (de)	1979-02-08
DE2412393B2 (de)	1978-06-29
HK65876A (en)	1976-10-29
DE2412393A1 (de)	1974-09-26
JPS5416020B2 (it)	1979-06-19
AU6682774A (en)	1975-09-25
FR2222691B1 (it)	1978-06-09
SE386991B (sv)	1976-08-23
IT1009341B (it)	1976-12-10
FR2222691A1 (it)	1974-10-18
US3914683A (en)	1975-10-21
JPS49121152A (it)	1974-11-19

Publication	Publication Date	Title
CA1013430A (en)	1977-07-05	Current stabilizing arrangement
CA996188A (en)	1976-08-31	Solid state electrode
CA1017805A (en)	1977-09-20	Current source circuit arrangement
CA1030217A (en)	1978-04-25	Current stabilizing arrangement
CA1018618A (en)	1977-10-04	Current source
AU475518B2 (en)	1976-08-26	Current amplifier
AU476599B2 (en)	1975-08-21	Improved pack-bed
CA1025076A (en)	1978-01-24	Boxless electrical component
CA1010130A (en)	1977-05-10	Terminating ribbon-conductors
CA1026436A (en)	1978-02-14	Current amplifier
CA1028004A (en)	1978-03-14	Fractional current supply
CA1029101A (en)	1978-04-04	Current amplifier
CA1008802A (en)	1977-04-19	Electrode assembly
CA1021409A (en)	1977-11-22	Current attenuator
AU472534B2 (en)	1976-05-27	Electrical fitting
CA994443A (en)	1976-08-03	Electrical bushing
CA991285A (en)	1976-06-15	Electrical current carrying member
CA1025956A (en)	1978-02-07	Fall-safe circuit arrangement
AU488808B2 (en)	1975-09-25	Current stabilizing arrangement
AU487400B2 (en)	1975-09-25	Current source
AU485293B2 (en)	1976-02-12	Current amplifier
AU485808B2 (en)	1976-01-08	Current amplifier
AU482494B2 (en)	1975-04-17	Electrical components
CA979694A (en)	1975-12-16	Servo-integrating stabilizer
AU488839B2 (en)	1976-01-08	Current attenuator