ES8500468A1 - Una disposicion de circuitos estabilizadora de corriente - Google Patents

Una disposicion de circuitos estabilizadora de corriente

Info

Publication number
ES8500468A1
ES8500468A1 ES529507A ES529507A ES8500468A1 ES 8500468 A1 ES8500468 A1 ES 8500468A1 ES 529507 A ES529507 A ES 529507A ES 529507 A ES529507 A ES 529507A ES 8500468 A1 ES8500468 A1 ES 8500468A1
Authority
ES
Spain
Prior art keywords
resistor
circuit
transistor
arrangement
collector
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
ES529507A
Other languages
English (en)
Other versions
ES529507A0 (es
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
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES8500468A1 publication Critical patent/ES8500468A1/es
Publication of ES529507A0 publication Critical patent/ES529507A0/es
Granted 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
    • 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
    • Y10S323/907—Temperature compensation of semiconductor

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)
  • Control Of Electrical Variables (AREA)
  • Amplifiers (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)

Abstract

DISPOSICION DE CIRCUITOS ESTABILIZADORA DE CORRIENTE QUE ES ADECUADA PARA USO GENERAL EN CIRCUITOS INTEGRADOS.CONSTA DE UN PRIMER CIRCUITO QUE COMPRENDE UNA PRIMERA RESISTENCIA (1) Y UNA SEGUNDA RESISTENCIA (2) INTERCALADAS ENTRE EL EMISOR Y EL COLECTOR DE UN PRIMER TRANSISTOR (T1) Y UN SEGUNDO TRANSISTOR (T2); Y DE UN SEGUNDO CIRCUITO QUE COMPRENDE UNA CARGA (5), UN TERCER TRANSISTOR (T3), Y UNA RESISTENCIA (4).
ES529507A 1983-02-10 1984-02-07 Una disposicion de circuitos estabilizadora de corriente Granted ES529507A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8300499A NL8300499A (nl) 1983-02-10 1983-02-10 Stroomstabilisatieschakeling.

Publications (2)

Publication Number Publication Date
ES8500468A1 true ES8500468A1 (es) 1984-10-01
ES529507A0 ES529507A0 (es) 1984-10-01

Family

ID=19841391

Family Applications (1)

Application Number Title Priority Date Filing Date
ES529507A Granted ES529507A0 (es) 1983-02-10 1984-02-07 Una disposicion de circuitos estabilizadora de corriente

Country Status (10)

Country Link
US (1) US4554503A (es)
EP (1) EP0116995B1 (es)
JP (1) JPS59149407A (es)
BR (1) BR8400510A (es)
CA (1) CA1216329A (es)
DE (1) DE3467052D1 (es)
ES (1) ES529507A0 (es)
HK (1) HK34288A (es)
NL (1) NL8300499A (es)
SG (1) SG10288G (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843302A (en) * 1988-05-02 1989-06-27 Linear Technology Non-linear temperature generator circuit
US5206581A (en) * 1989-11-02 1993-04-27 Kabushiki Kaisha Toshiba Constant voltage circuit
JPH03179514A (ja) * 1989-11-02 1991-08-05 Toshiba Corp 定電圧回路
DE10239813B4 (de) * 2002-08-29 2005-09-29 Advanced Micro Devices, Inc., Sunnyvale Elektronische Schaltung mit verbesserter Stromstabilisierung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854460A (es) * 1971-11-11 1973-07-31
US3781648A (en) * 1973-01-10 1973-12-25 Fairchild Camera Instr Co Temperature compensated voltage regulator having beta compensating means
NL7307378A (es) * 1973-05-28 1974-12-02
US4063149A (en) * 1975-02-24 1977-12-13 Rca Corporation Current regulating circuits
FR2454651A1 (fr) * 1979-04-20 1980-11-14 Radiotechnique Compelec Generateur de tension constante pour circuits integres
JPS56147212A (en) * 1980-04-18 1981-11-16 Fujitsu Ltd Integrated circuit for generation of reference voltage
US4362984A (en) * 1981-03-16 1982-12-07 Texas Instruments Incorporated Circuit to correct non-linear terms in bandgap voltage references

Also Published As

Publication number Publication date
HK34288A (en) 1988-05-20
DE3467052D1 (en) 1987-12-03
EP0116995B1 (en) 1987-10-28
BR8400510A (pt) 1984-09-18
JPS59149407A (ja) 1984-08-27
SG10288G (en) 1988-07-01
JPH053763B2 (es) 1993-01-18
EP0116995A1 (en) 1984-08-29
NL8300499A (nl) 1984-09-03
CA1216329A (en) 1987-01-06
ES529507A0 (es) 1984-10-01
US4554503A (en) 1985-11-19

Similar Documents

Publication Publication Date Title
CA2086245A1 (en) Surge current-limiting circuit for a large-capacitance load
DE69202208T2 (de) Integrierte Spannungsreglerschaltung mit hoher Stabilität und geringen Leistungsverbrauch-Merkmalen.
GB766210A (en) Electrical circuit employing a semiconductor
US4063147A (en) Stabilized power supply circuit
GB1373133A (en) Current regulator
ES8500468A1 (es) Una disposicion de circuitos estabilizadora de corriente
ES8404530A1 (es) Procedimiento y circuito para estabilizar la salida de una fuente de alimentacion ferroresonante.
ES336009A1 (es) Una disposicion de circuito de tension continua gobernado por la tension.
KR840001015A (ko) 가변전자 임피던스 회로 장치
KR910005574A (ko) 정 전압회로
KR870004555A (ko) 전압 조절기 회로
KR910016075A (ko) 공급 전원에서 공급되는 집적 회로의 입력을 과전압으로 부터 보호하기 위한 회로 장치
KR900019538A (ko) 구동기 회로
GB1262770A (en) A stabilized reference voltage source
GB1206479A (en) A potential supply circuit arrangement
GB927468A (en) A power dissipation protection (or reducing) circuit for transistor switches having inductive loads
RU2028657C1 (ru) Стабилизатор постоянного напряжения
SU1372304A1 (ru) Двухпол рный источник питани
JPS57121717A (en) Monolithic integrated circuit device
GB912616A (en) Improvements in or relating to circuitarrangementsfor supplying a voltage of constant value to a load
SU629533A1 (ru) Стабилизированный источник питани посто нного тока
GB900088A (en) Regulated power supply for electric motors
GB1382303A (en) Voltage stabilisation circuits
JPS5715038A (en) Detecting circuit for disconnection
GB942879A (en) Improvements in or relating to voltage regulating devices

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201