JPS52113339U - - Google Patents

Info

Publication number
JPS52113339U
JPS52113339U JP1976021060U JP2106076U JPS52113339U JP S52113339 U JPS52113339 U JP S52113339U JP 1976021060 U JP1976021060 U JP 1976021060U JP 2106076 U JP2106076 U JP 2106076U JP S52113339 U JPS52113339 U JP S52113339U
Authority
JP
Japan
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.)
Pending
Application number
JP1976021060U
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 filed Critical
Priority to JP1976021060U priority Critical patent/JPS52113339U/ja
Priority to GB2941/77A priority patent/GB1518641A/en
Priority to US05/763,675 priority patent/US4119869A/en
Priority to DE2705276A priority patent/DE2705276C2/de
Publication of JPS52113339U publication Critical patent/JPS52113339U/ja
Pending legal-status Critical Current

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
    • G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
JP1976021060U 1976-02-26 1976-02-26 Pending JPS52113339U (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1976021060U JPS52113339U (ja) 1976-02-26 1976-02-26
GB2941/77A GB1518641A (en) 1976-02-26 1977-01-25 Constant current circuit
US05/763,675 US4119869A (en) 1976-02-26 1977-01-28 Constant current circuit
DE2705276A DE2705276C2 (de) 1976-02-26 1977-02-09 Auf einem Halbleiterchip gebildete Konstantstromquelle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976021060U JPS52113339U (ja) 1976-02-26 1976-02-26

Publications (1)

Publication Number Publication Date
JPS52113339U true JPS52113339U (ja) 1977-08-29

Family

ID=12044346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976021060U Pending JPS52113339U (ja) 1976-02-26 1976-02-26

Country Status (4)

Country Link
US (1) US4119869A (ja)
JP (1) JPS52113339U (ja)
DE (1) DE2705276C2 (ja)
GB (1) GB1518641A (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5482647A (en) * 1977-12-14 1979-07-02 Sony Corp Transistor circuit
JPS54161253A (en) * 1978-06-10 1979-12-20 Toshiba Corp High-frequency amplifier circuit
JPS5714918A (en) * 1980-07-02 1982-01-26 Sony Corp Constant current circuit
JPS5769428A (en) * 1980-10-17 1982-04-28 Toshiba Corp Power current circuit
NL8006975A (nl) * 1980-12-22 1982-07-16 Delta Kabel Bv Elektronische schakelaar.
JPS57141729A (en) * 1981-02-25 1982-09-02 Mitsubishi Electric Corp Constant voltage generating circuit
JPS57160206A (en) * 1981-03-27 1982-10-02 Toshiba Corp Fine current source circuit
US4471326A (en) * 1981-04-30 1984-09-11 Rca Corporation Current supplying circuit as for an oscillator
US4572927A (en) * 1983-03-09 1986-02-25 Gte Communication Systems Corporation Current limiter for telephone office signalling
DE3642167A1 (de) * 1986-12-10 1988-06-30 Philips Patentverwaltung Stromspiegelschaltung
US5302859A (en) * 1991-11-14 1994-04-12 Harris Corporation Symmetric, high speed, voltage switching circuit possessing reverse voltage application immunity
JP2586785B2 (ja) * 1993-02-01 1997-03-05 日本電気株式会社 信号レベル変換回路
US5528189A (en) * 1993-12-21 1996-06-18 Texas Instruments Incorporated Noise performance of amplifiers
JP3400853B2 (ja) * 1994-04-27 2003-04-28 三菱電機株式会社 半導体装置
DE19505269C1 (de) * 1995-02-16 1996-05-23 Siemens Ag Integrierbare Schaltungsanordnung zur Arbeitsstromstabilisierung eines Transistors durch Gegenkopplung, insbesondere geeignet für batteriebetriebene Geräte
EP0851585A1 (en) * 1996-12-24 1998-07-01 STMicroelectronics S.r.l. Circuit for generating an electric signal of constant duration, said duration being independant of temperature and process variations
US6049244A (en) * 1997-12-18 2000-04-11 Sgs-Thomson Microelectronics S.R.L. Circuit generator of a constant electric signal which is independent from temperature and manufacturing process variables

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6606165A (ja) * 1966-05-06 1967-11-07
JPS5312350B2 (ja) * 1972-06-05 1978-04-28
JPS5620722B2 (ja) * 1972-07-22 1981-05-15
US3935478A (en) * 1973-08-10 1976-01-27 Sony Corporation Non-linear amplifier

Also Published As

Publication number Publication date
GB1518641A (en) 1978-07-19
DE2705276A1 (de) 1977-09-01
US4119869A (en) 1978-10-10
DE2705276C2 (de) 1983-11-10

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