EP0497106A3 - Circuit arrangement for voltage and current regulation - Google Patents

Circuit arrangement for voltage and current regulation Download PDF

Info

Publication number
EP0497106A3
EP0497106A3 EP19920100310 EP92100310A EP0497106A3 EP 0497106 A3 EP0497106 A3 EP 0497106A3 EP 19920100310 EP19920100310 EP 19920100310 EP 92100310 A EP92100310 A EP 92100310A EP 0497106 A3 EP0497106 A3 EP 0497106A3
Authority
EP
European Patent Office
Prior art keywords
voltage
circuit arrangement
current regulation
regulation
current
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.)
Withdrawn
Application number
EP19920100310
Other languages
German (de)
Other versions
EP0497106A2 (en
Inventor
Wolfram Dipl.-Ing. Rieber
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.)
Bosch Telecom Oeffentliche Vermittlungstechnik GmbH
Original Assignee
Bosch Telecom Oeffentliche Vermittlungstechnik GmbH
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 Bosch Telecom Oeffentliche Vermittlungstechnik GmbH filed Critical Bosch Telecom Oeffentliche Vermittlungstechnik GmbH
Publication of EP0497106A2 publication Critical patent/EP0497106A2/en
Publication of EP0497106A3 publication Critical patent/EP0497106A3/en
Withdrawn legal-status Critical Current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
    • G05F1/565—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor
    • G05F1/569—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection
    • G05F1/573—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 sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor for protection with overcurrent detector

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)
EP19920100310 1991-01-26 1992-01-10 Circuit arrangement for voltage and current regulation Withdrawn EP0497106A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19914102325 DE4102325A1 (en) 1991-01-26 1991-01-26 CIRCUIT ARRANGEMENT FOR VOLTAGE AND CURRENT CONTROL
DE4102325 1991-01-26

Publications (2)

Publication Number Publication Date
EP0497106A2 EP0497106A2 (en) 1992-08-05
EP0497106A3 true EP0497106A3 (en) 1993-03-31

Family

ID=6423778

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920100310 Withdrawn EP0497106A3 (en) 1991-01-26 1992-01-10 Circuit arrangement for voltage and current regulation

Country Status (2)

Country Link
EP (1) EP0497106A3 (en)
DE (1) DE4102325A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337229C1 (en) * 1993-10-30 1994-11-10 Ant Nachrichtentech Power-feeding device
FR2738086B1 (en) * 1995-08-23 1997-09-26 Aeg Schneider Automation ELECTRONIC PROTECTION CIRCUIT, PARTICULARLY FOR ELECTRICAL POWER SUPPLIES AND PROGRAMMABLE CONTROLLERS
JP3442942B2 (en) * 1996-10-08 2003-09-02 シャープ株式会社 Output drive circuit of DC stabilized power supply circuit
FR2830091B1 (en) * 2001-09-25 2004-09-10 St Microelectronics Sa VOLTAGE REGULATOR INCORPORATING A STABILIZATION RESISTOR AND A CIRCUIT FOR LIMITING THE OUTPUT CURRENT
US9405309B2 (en) 2014-11-29 2016-08-02 Infineon Technologies Ag Dual mode low-dropout linear regulator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536699A (en) * 1984-01-16 1985-08-20 Gould, Inc. Field effect regulator with stable feedback loop
DE3405847C1 (en) * 1984-02-17 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Series regulator with a MOSFET power transistor
EP0421516A2 (en) * 1989-09-30 1991-04-10 Philips Patentverwaltung GmbH Power supply arrangement with voltage regulation and current limiting

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346342A (en) * 1981-06-09 1982-08-24 Rockwell International Corporation Current limiting voltage regulator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4536699A (en) * 1984-01-16 1985-08-20 Gould, Inc. Field effect regulator with stable feedback loop
DE3405847C1 (en) * 1984-02-17 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Series regulator with a MOSFET power transistor
EP0421516A2 (en) * 1989-09-30 1991-04-10 Philips Patentverwaltung GmbH Power supply arrangement with voltage regulation and current limiting

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
U. TIETZE & CH. SCHENK 'Halbleiter-Schaltungtechnik' 1980 , SPRINGER-VERLAG , BERLIN *
WIRELESS WORLD Bd. 78, Nr. 1436, Februar 1972, HAYWARDS HEATH GB Seiten 67 - 70 A. ROYSTON 'Current-limited Power Supply' *

Also Published As

Publication number Publication date
DE4102325A1 (en) 1992-07-30
EP0497106A2 (en) 1992-08-05

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