DE2960643D1 - Voltage regulator device, in particular for portable television receiver - Google Patents

Voltage regulator device, in particular for portable television receiver

Info

Publication number
DE2960643D1
DE2960643D1 DE7979400761T DE2960643T DE2960643D1 DE 2960643 D1 DE2960643 D1 DE 2960643D1 DE 7979400761 T DE7979400761 T DE 7979400761T DE 2960643 T DE2960643 T DE 2960643T DE 2960643 D1 DE2960643 D1 DE 2960643D1
Authority
DE
Germany
Prior art keywords
voltage regulator
television receiver
regulator device
portable television
portable
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
DE7979400761T
Other languages
German (de)
Inventor
Erich Geiger
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.)
Thomson-Brandt SA
Original Assignee
Thomson-Brandt SA
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 Thomson-Brandt SA filed Critical Thomson-Brandt SA
Application granted granted Critical
Publication of DE2960643D1 publication Critical patent/DE2960643D1/en
Expired 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)
  • Dc-Dc Converters (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Protection Of Static Devices (AREA)
DE7979400761T 1978-11-30 1979-10-17 Voltage regulator device, in particular for portable television receiver Expired DE2960643D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833803A FR2443095A1 (en) 1978-11-30 1978-11-30 VOLTAGE REGULATOR DEVICE, PARTICULARLY FOR PORTABLE TELEVISION RECEIVER

Publications (1)

Publication Number Publication Date
DE2960643D1 true DE2960643D1 (en) 1981-11-12

Family

ID=9215535

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979400761T Expired DE2960643D1 (en) 1978-11-30 1979-10-17 Voltage regulator device, in particular for portable television receiver

Country Status (3)

Country Link
EP (1) EP0012634B1 (en)
DE (1) DE2960643D1 (en)
FR (1) FR2443095A1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1499151A (en) * 1966-05-09 1967-10-27 Improvements in radio and television sets with various power supplies

Also Published As

Publication number Publication date
EP0012634A1 (en) 1980-06-25
EP0012634B1 (en) 1981-08-12
FR2443095B1 (en) 1981-08-28
FR2443095A1 (en) 1980-06-27

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee