IT1003172B - Circuito per l alimentazione di corrente ad un circuito integrato - Google Patents

Circuito per l alimentazione di corrente ad un circuito integrato

Info

Publication number
IT1003172B
IT1003172B IT31054/73A IT3105473A IT1003172B IT 1003172 B IT1003172 B IT 1003172B IT 31054/73 A IT31054/73 A IT 31054/73A IT 3105473 A IT3105473 A IT 3105473A IT 1003172 B IT1003172 B IT 1003172B
Authority
IT
Italy
Prior art keywords
circuit
power supply
integrated circuit
integrated
supply
Prior art date
Application number
IT31054/73A
Other languages
English (en)
Original Assignee
Itt
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
Priority claimed from DE19722256640 external-priority patent/DE2256640C3/de
Application filed by Itt filed Critical Itt
Application granted granted Critical
Publication of IT1003172B publication Critical patent/IT1003172B/it

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)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Direct Current Feeding And Distribution (AREA)
IT31054/73A 1972-11-18 1973-11-08 Circuito per l alimentazione di corrente ad un circuito integrato IT1003172B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722256640 DE2256640C3 (de) 1972-11-18 Schaltungsanordnung zur Stromspeisung einer integrierten Schaltung

Publications (1)

Publication Number Publication Date
IT1003172B true IT1003172B (it) 1976-06-10

Family

ID=5862098

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31054/73A IT1003172B (it) 1972-11-18 1973-11-08 Circuito per l alimentazione di corrente ad un circuito integrato

Country Status (6)

Country Link
US (1) US3906332A (it)
JP (1) JPS5749930B2 (it)
CH (1) CH572244A5 (it)
FR (1) FR2207309B1 (it)
GB (1) GB1447998A (it)
IT (1) IT1003172B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177858C (nl) * 1976-03-31 1985-12-02 Philips Nv Schakeling voor het leveren van een vooraf bepaalde stroom aan een belasting.
JPS5320555A (en) * 1976-08-11 1978-02-24 Hitachi Ltd Constant current circuit
DE2642512C2 (de) * 1976-09-22 1983-10-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltungsanordnung zur Stabilisierung eines Gleichstroms
US4214176A (en) * 1978-09-22 1980-07-22 Kushner Jury K Stabilized current sources network
US4282478A (en) * 1978-10-03 1981-08-04 Rca Corporation Reference current supply circuits
JPS5630536U (it) * 1979-08-15 1981-03-24
IT1209219B (it) * 1980-05-12 1989-07-16 Ora Sgs Microelettronica Spa S Circuito a specchio di corrente ad alta impedenza di uscita a bassa 'perdita di tensione'.
DE3136780A1 (de) * 1981-09-16 1983-03-31 Siemens AG, 1000 Berlin und 8000 München Integrierte halbleiterschaltung
JP2891297B2 (ja) * 1996-09-30 1999-05-17 日本電気株式会社 電圧電流変換回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3246233A (en) * 1962-05-11 1966-04-12 Gen Precision Inc Current regulator
GB980370A (en) * 1963-02-07 1965-01-13 Marconi Co Ltd Improvements in or relating to current regulating transistor circuit arrangements
US3508081A (en) * 1966-08-17 1970-04-21 Honeywell Inc Circuit arrangement for supplying a current signal to one or two loads
DE2060504C3 (de) * 1970-12-09 1973-08-30 Itt Ind Gmbh Deutsche Monolithisch integrierbare Schaltungsanordnung zum Ansteuern eines oder mehrerer als stromkonstanthaltende Elemente angeordneter Transistoren

Also Published As

Publication number Publication date
US3906332A (en) 1975-09-16
DE2256640A1 (de) 1974-06-06
JPS5749930B2 (it) 1982-10-25
FR2207309B1 (it) 1977-06-03
CH572244A5 (it) 1976-01-30
JPS4981852A (it) 1974-08-07
GB1447998A (en) 1976-09-02
DE2256640B2 (de) 1976-07-29
AU6249273A (en) 1975-05-15
FR2207309A1 (it) 1974-06-14

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