BE853005A - Circuit de stabilisation de courant - Google Patents

Circuit de stabilisation de courant

Info

Publication number
BE853005A
BE853005A BE176223A BE176223A BE853005A BE 853005 A BE853005 A BE 853005A BE 176223 A BE176223 A BE 176223A BE 176223 A BE176223 A BE 176223A BE 853005 A BE853005 A BE 853005A
Authority
BE
Belgium
Prior art keywords
current stabilization
stabilization circuit
circuit
current
stabilization
Prior art date
Application number
BE176223A
Other languages
English (en)
French (fr)
Original Assignee
Philips 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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Publication of BE853005A publication Critical patent/BE853005A/xx

Links

Classifications

    • 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
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/561—Voltage to current converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
BE176223A 1976-03-31 1977-03-29 Circuit de stabilisation de courant BE853005A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7603321,A NL177858C (nl) 1976-03-31 1976-03-31 Schakeling voor het leveren van een vooraf bepaalde stroom aan een belasting.

Publications (1)

Publication Number Publication Date
BE853005A true BE853005A (fr) 1977-09-29

Family

ID=19825913

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176223A BE853005A (fr) 1976-03-31 1977-03-29 Circuit de stabilisation de courant

Country Status (11)

Country Link
US (1) US4117391A (xx)
JP (1) JPS6037484B2 (xx)
BE (1) BE853005A (xx)
CA (1) CA1116234A (xx)
DE (1) DE2711864C2 (xx)
DK (1) DK137077A (xx)
FR (1) FR2346766A1 (xx)
GB (1) GB1540951A (xx)
IT (1) IT1085213B (xx)
NL (1) NL177858C (xx)
SE (2) SE7703485L (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563597A (en) * 1982-11-22 1986-01-07 Honeywell Inc. Accurate dead band control circuit
IT1213095B (it) * 1986-05-20 1989-12-07 S G S Microelettrica S P A Specchio di corrente ad alta capacita'.!
IT1226938B (it) * 1988-09-15 1991-02-22 Sgs Thomson Microelectronics Circuito per il rilevamento della forma d'onda della corrente in un transistor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1266886A (xx) * 1968-10-03 1972-03-15
GB1364047A (en) * 1970-07-13 1974-08-21 Rca Corp Current stabilization networks
US3906332A (en) * 1972-11-18 1975-09-16 Itt Integrated circuit current supply
NL7216406A (xx) * 1972-12-02 1974-06-05
DE2412393C3 (de) * 1973-03-20 1979-02-08 N.V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Stromstabilisierungsschaltung
US3851241A (en) * 1973-08-27 1974-11-26 Rca Corp Temperature dependent voltage reference circuit
DE2459271C3 (de) * 1974-12-14 1980-08-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum Erzeugen eines kompensierten Gleichstromes
US3947704A (en) * 1974-12-16 1976-03-30 Signetics Low resistance microcurrent regulated current source

Also Published As

Publication number Publication date
DE2711864A1 (de) 1977-10-06
CA1116234A (en) 1982-01-12
NL7603321A (nl) 1977-10-04
US4117391A (en) 1978-09-26
SE433674B (sv) 1984-06-04
SE7703485L (sv) 1977-10-01
GB1540951A (en) 1979-02-21
IT1085213B (it) 1985-05-28
FR2346766A1 (fr) 1977-10-28
DE2711864C2 (de) 1983-08-11
JPS6037484B2 (ja) 1985-08-27
DK137077A (da) 1977-10-01
FR2346766B1 (xx) 1980-03-21
JPS52120359A (en) 1977-10-08
NL177858B (nl) 1985-07-01
NL177858C (nl) 1985-12-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PHILIPS ELECTRONICS N.V.

Effective date: 19960331