JPS6037484B2 - 電流安定化回路 - Google Patents

電流安定化回路

Info

Publication number
JPS6037484B2
JPS6037484B2 JP52035183A JP3518377A JPS6037484B2 JP S6037484 B2 JPS6037484 B2 JP S6037484B2 JP 52035183 A JP52035183 A JP 52035183A JP 3518377 A JP3518377 A JP 3518377A JP S6037484 B2 JPS6037484 B2 JP S6037484B2
Authority
JP
Japan
Prior art keywords
transistor
current
differential amplifier
circuit
transistors
Prior art date
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
JP52035183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS52120359A (en
Inventor
ダニエル・ヨハネス・ヘラルドウス・ヤンセン
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
Koninklijke Philips Electronics 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JPS52120359A publication Critical patent/JPS52120359A/ja
Publication of JPS6037484B2 publication Critical patent/JPS6037484B2/ja
Expired legal-status Critical Current

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)
JP52035183A 1976-03-31 1977-03-29 電流安定化回路 Expired JPS6037484B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7603321 1976-03-31
NLAANVRAGE7603321,A NL177858C (nl) 1976-03-31 1976-03-31 Schakeling voor het leveren van een vooraf bepaalde stroom aan een belasting.

Publications (2)

Publication Number Publication Date
JPS52120359A JPS52120359A (en) 1977-10-08
JPS6037484B2 true JPS6037484B2 (ja) 1985-08-27

Family

ID=19825913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52035183A Expired JPS6037484B2 (ja) 1976-03-31 1977-03-29 電流安定化回路

Country Status (11)

Country Link
US (1) US4117391A (cg-RX-API-DMAC7.html)
JP (1) JPS6037484B2 (cg-RX-API-DMAC7.html)
BE (1) BE853005A (cg-RX-API-DMAC7.html)
CA (1) CA1116234A (cg-RX-API-DMAC7.html)
DE (1) DE2711864C2 (cg-RX-API-DMAC7.html)
DK (1) DK137077A (cg-RX-API-DMAC7.html)
FR (1) FR2346766A1 (cg-RX-API-DMAC7.html)
GB (1) GB1540951A (cg-RX-API-DMAC7.html)
IT (1) IT1085213B (cg-RX-API-DMAC7.html)
NL (1) NL177858C (cg-RX-API-DMAC7.html)
SE (2) SE433674B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529947A (en) 1979-03-13 1985-07-16 Spectronics, Inc. Apparatus for input amplifier stage
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 (cg-RX-API-DMAC7.html) * 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 (cg-RX-API-DMAC7.html) * 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
GB1540951A (en) 1979-02-21
NL177858C (nl) 1985-12-02
CA1116234A (en) 1982-01-12
SE433674B (sv) 1984-06-04
DE2711864C2 (de) 1983-08-11
IT1085213B (it) 1985-05-28
SE7703485L (sv) 1977-10-01
FR2346766B1 (cg-RX-API-DMAC7.html) 1980-03-21
FR2346766A1 (fr) 1977-10-28
DK137077A (da) 1977-10-01
NL7603321A (nl) 1977-10-04
BE853005A (fr) 1977-09-29
JPS52120359A (en) 1977-10-08
NL177858B (nl) 1985-07-01
US4117391A (en) 1978-09-26

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