ATE126371T1 - Stromversorgungsschaltung für einen nf- verstärker. - Google Patents

Stromversorgungsschaltung für einen nf- verstärker.

Info

Publication number
ATE126371T1
ATE126371T1 AT91109455T AT91109455T ATE126371T1 AT E126371 T1 ATE126371 T1 AT E126371T1 AT 91109455 T AT91109455 T AT 91109455T AT 91109455 T AT91109455 T AT 91109455T AT E126371 T1 ATE126371 T1 AT E126371T1
Authority
AT
Austria
Prior art keywords
amplifier
power supply
voltage
current
supply circuit
Prior art date
Application number
AT91109455T
Other languages
English (en)
Inventor
Klaus Steiger
Original Assignee
Loewe Opta 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 Loewe Opta Gmbh filed Critical Loewe Opta Gmbh
Application granted granted Critical
Publication of ATE126371T1 publication Critical patent/ATE126371T1/de

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
    • G05F1/62—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using bucking or boosting DC sources
    • 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
    • G05F1/468—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC characterised by reference voltage circuitry, e.g. soft start, remote shutdown

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Dc-Dc Converters (AREA)
AT91109455T 1990-06-20 1991-06-10 Stromversorgungsschaltung für einen nf- verstärker. ATE126371T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4019637A DE4019637C1 (en) 1990-06-20 1990-06-20 Current supply circuit for LF amplifier of radio receiver - has two rectifying circuits for two sec. windings of mains transformer combinable by switch for higher output power

Publications (1)

Publication Number Publication Date
ATE126371T1 true ATE126371T1 (de) 1995-08-15

Family

ID=6408723

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91109455T ATE126371T1 (de) 1990-06-20 1991-06-10 Stromversorgungsschaltung für einen nf- verstärker.

Country Status (4)

Country Link
EP (1) EP0462483B1 (de)
AT (1) ATE126371T1 (de)
DE (2) DE4019637C1 (de)
ES (1) ES2077718T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59302801D1 (de) * 1992-08-06 1996-07-11 Vinzenz Von Dr Tscharner Stabilisiertes Gleichspannungsnetzgerät
DE4232867A1 (de) * 1992-09-30 1994-03-31 Thomson Brandt Gmbh Netzteil für eine NF-Ton-Endstufe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934189A (en) * 1972-02-20 1976-01-20 Tektronix, Inc. Power supply regulator high-line shunt bypass
JPS51122745A (en) * 1975-04-21 1976-10-27 Toshiba Corp Dc constant-voltage power source circuit

Also Published As

Publication number Publication date
EP0462483A3 (en) 1992-09-30
DE59106194D1 (de) 1995-09-14
EP0462483A2 (de) 1991-12-27
ES2077718T3 (es) 1995-12-01
EP0462483B1 (de) 1995-08-09
DE4019637C1 (en) 1991-08-08

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee