SE8401092L - Skyddskrets - Google Patents

Skyddskrets

Info

Publication number
SE8401092L
SE8401092L SE8401092A SE8401092A SE8401092L SE 8401092 L SE8401092 L SE 8401092L SE 8401092 A SE8401092 A SE 8401092A SE 8401092 A SE8401092 A SE 8401092A SE 8401092 L SE8401092 L SE 8401092L
Authority
SE
Sweden
Prior art keywords
channel transistor
source
transistors
voltage
voltage source
Prior art date
Application number
SE8401092A
Other languages
Unknown language ( )
English (en)
Other versions
SE441487B (sv
SE8401092D0 (sv
Inventor
Bengt Gustaf Olsson
Original Assignee
Bengt Gustaf Olsson
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 Bengt Gustaf Olsson filed Critical Bengt Gustaf Olsson
Priority to SE8401092A priority Critical patent/SE441487B/sv
Publication of SE8401092D0 publication Critical patent/SE8401092D0/sv
Priority to DE19853506976 priority patent/DE3506976A1/de
Priority to US06/706,111 priority patent/US4630164A/en
Priority to GB08504999A priority patent/GB2157107B/en
Priority to JP60038599A priority patent/JPS615581A/ja
Publication of SE8401092L publication Critical patent/SE8401092L/sv
Publication of SE441487B publication Critical patent/SE441487B/sv

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/523—Circuit arrangements for protecting such amplifiers for amplifiers using field-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Protection Of Static Devices (AREA)
SE8401092A 1984-02-27 1984-02-27 Skyddsanordning SE441487B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8401092A SE441487B (sv) 1984-02-27 1984-02-27 Skyddsanordning
DE19853506976 DE3506976A1 (de) 1984-02-27 1985-02-27 Schutzschaltung
US06/706,111 US4630164A (en) 1984-02-27 1985-02-27 Protective circuit for complementary field-effect transistors
GB08504999A GB2157107B (en) 1984-02-27 1985-02-27 Protective electrical circuit for field effect transistors
JP60038599A JPS615581A (ja) 1984-02-27 1985-02-27 保護回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401092A SE441487B (sv) 1984-02-27 1984-02-27 Skyddsanordning

Publications (3)

Publication Number Publication Date
SE8401092D0 SE8401092D0 (sv) 1984-02-28
SE8401092L true SE8401092L (sv) 1985-08-28
SE441487B SE441487B (sv) 1985-10-07

Family

ID=20354932

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8401092A SE441487B (sv) 1984-02-27 1984-02-27 Skyddsanordning

Country Status (5)

Country Link
US (1) US4630164A (sv)
JP (1) JPS615581A (sv)
DE (1) DE3506976A1 (sv)
GB (1) GB2157107B (sv)
SE (1) SE441487B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797630A (en) * 1986-04-01 1989-01-10 Brown Albert W Two stage push-pull MOSFET power amplifier
US4937470A (en) * 1988-05-23 1990-06-26 Zeiler Kenneth T Driver circuit for power transistors
US4991221A (en) * 1989-04-13 1991-02-05 Rush James M Active speaker system and components therefor
US5061902A (en) * 1990-10-03 1991-10-29 International Business Machines Corp. Linear amplifier
US5714900A (en) * 1996-04-12 1998-02-03 Hewlett-Packard Company Electrical overstress protection device
US7969701B1 (en) * 2009-10-02 2011-06-28 Rockwell Collins, Inc. Fast react protection circuit for switched mode power amplifiers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2015815B2 (de) * 1969-04-21 1976-06-24 Rca Corp., New York, N.Y. (V.St.A.) Schutzschaltung fuer einen integrierten schaltkreis
US3914702A (en) * 1973-06-01 1975-10-21 Rca Corp Complementary field-effect transistor amplifier
US3947727A (en) * 1974-12-10 1976-03-30 Rca Corporation Protection circuit for insulated-gate field-effect transistors
GB1555561A (en) * 1977-03-04 1979-11-14 Ferranti Ltd Urrent limiting circuit arrangements
DE2937780A1 (de) * 1979-09-19 1981-04-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektronische sicherung fuer endverstaerker mit mos-fet-endtransistoren

Also Published As

Publication number Publication date
DE3506976A1 (de) 1985-09-12
JPS615581A (ja) 1986-01-11
GB2157107B (en) 1988-09-01
DE3506976C2 (sv) 1989-09-28
SE441487B (sv) 1985-10-07
GB2157107A (en) 1985-10-16
US4630164A (en) 1986-12-16
SE8401092D0 (sv) 1984-02-28
GB8504999D0 (en) 1985-03-27

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