IT1024938B - Disposizione stabilizzatrice di corrente - Google Patents

Disposizione stabilizzatrice di corrente

Info

Publication number
IT1024938B
IT1024938B IT70476/74A IT7047674A IT1024938B IT 1024938 B IT1024938 B IT 1024938B IT 70476/74 A IT70476/74 A IT 70476/74A IT 7047674 A IT7047674 A IT 7047674A IT 1024938 B IT1024938 B IT 1024938B
Authority
IT
Italy
Prior art keywords
current stabilizer
stabilizer arrangement
arrangement
current
stabilizer
Prior art date
Application number
IT70476/74A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1024938B publication Critical patent/IT1024938B/it

Links

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
    • 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
    • Y10S323/901—Starting circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
  • Dc-Dc Converters (AREA)
IT70476/74A 1973-12-04 1974-11-29 Disposizione stabilizzatrice di corrente IT1024938B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7316556A NL7316556A (nl) 1973-12-04 1973-12-04 Stroomstabilisatieschakeling.

Publications (1)

Publication Number Publication Date
IT1024938B true IT1024938B (it) 1978-07-20

Family

ID=19820127

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70476/74A IT1024938B (it) 1973-12-04 1974-11-29 Disposizione stabilizzatrice di corrente

Country Status (8)

Country Link
US (1) US3911353A (it)
JP (1) JPS5330898B2 (it)
CA (1) CA1030217A (it)
DE (1) DE2455080C3 (it)
FR (1) FR2253237B1 (it)
GB (1) GB1465377A (it)
IT (1) IT1024938B (it)
NL (1) NL7316556A (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029974A (en) * 1975-03-21 1977-06-14 Analog Devices, Inc. Apparatus for generating a current varying with temperature
DE2616363C3 (de) * 1975-04-24 1981-07-16 Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven Vorrichtung zur Lieferung eines konstanten Speisegleichstromes
US4085359A (en) * 1976-02-03 1978-04-18 Rca Corporation Self-starting amplifier circuit
US4051392A (en) * 1976-04-08 1977-09-27 Rca Corporation Circuit for starting current flow in current amplifier circuits
US4123698A (en) * 1976-07-06 1978-10-31 Analog Devices, Incorporated Integrated circuit two terminal temperature transducer
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
JPS5547514A (en) * 1978-09-29 1980-04-04 Nec Corp Constant current circuit
US4234841A (en) * 1979-02-05 1980-11-18 Rca Corporation Self-balancing bridge network
FR2460078B1 (fr) * 1979-06-25 1986-12-12 Trt Telecom Radio Electr Joncteur d'abonne electronique
JPS5652420A (en) * 1979-10-03 1981-05-11 Toshiba Corp Constant-current circuit
US4300091A (en) * 1980-07-11 1981-11-10 Rca Corporation Current regulating circuitry
US4350904A (en) * 1980-09-22 1982-09-21 Bell Telephone Laboratories, Incorporated Current source with modified temperature coefficient
JPS5880715A (ja) * 1981-11-06 1983-05-14 Toshiba Corp 電流源回路
NL8301186A (nl) * 1983-04-05 1984-11-01 Philips Nv Stroomstabilisatieschakeling.
KR970000909B1 (en) * 1985-09-02 1997-01-21 Siemens Ag Controlled current source apparatus
JPS63173547A (ja) * 1987-07-31 1988-07-18 Kibun Kk 食品処理方法
JPH02214911A (ja) * 1989-02-15 1990-08-27 Omron Tateisi Electron Co 集積回路の起動回路
JP2513854B2 (ja) * 1989-08-22 1996-07-03 富士通株式会社 起動回路
JPH043513A (ja) * 1990-04-20 1992-01-08 Nec Corp パワーオンリセット回路
DE4029889A1 (de) * 1990-09-21 1992-03-26 Philips Patentverwaltung Schaltungsanordnung zum kompensieren des steuerstromes eines transistors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089998A (en) * 1959-04-15 1963-05-14 Westinghouse Electric Corp Regulator system
US3458711A (en) * 1967-08-10 1969-07-29 Bell Telephone Labor Inc Dynamic voltage balancing circuit
US3683270A (en) * 1971-02-22 1972-08-08 Signetics Corp Integrated circuit bilateral current source
NL169239C (nl) * 1971-10-21 1982-06-16 Philips Nv Stroomversterker.
US3761741A (en) * 1972-06-21 1973-09-25 Signetics Corp Electrically variable impedance utilizing the base emitter junctions of transistors

Also Published As

Publication number Publication date
DE2455080A1 (de) 1975-06-05
GB1465377A (en) 1977-02-23
CA1030217A (en) 1978-04-25
JPS5330898B2 (it) 1978-08-30
FR2253237B1 (it) 1978-10-27
US3911353A (en) 1975-10-07
DE2455080B2 (de) 1978-04-06
JPS5086662A (it) 1975-07-12
FR2253237A1 (it) 1975-06-27
NL7316556A (nl) 1975-06-06
DE2455080C3 (de) 1979-08-16

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