JPS5668009A - Protecting circuit for amplifier - Google Patents

Protecting circuit for amplifier

Info

Publication number
JPS5668009A
JPS5668009A JP14334279A JP14334279A JPS5668009A JP S5668009 A JPS5668009 A JP S5668009A JP 14334279 A JP14334279 A JP 14334279A JP 14334279 A JP14334279 A JP 14334279A JP S5668009 A JPS5668009 A JP S5668009A
Authority
JP
Japan
Prior art keywords
transistors
circuit
amplifier
protecting circuit
via resistances
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.)
Granted
Application number
JP14334279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS643366B2 (enrdf_load_stackoverflow
Inventor
Norio Ishiguro
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia Co Ltd
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 Nippon Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Priority to JP14334279A priority Critical patent/JPS5668009A/ja
Publication of JPS5668009A publication Critical patent/JPS5668009A/ja
Publication of JPS643366B2 publication Critical patent/JPS643366B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP14334279A 1979-11-07 1979-11-07 Protecting circuit for amplifier Granted JPS5668009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14334279A JPS5668009A (en) 1979-11-07 1979-11-07 Protecting circuit for amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14334279A JPS5668009A (en) 1979-11-07 1979-11-07 Protecting circuit for amplifier

Publications (2)

Publication Number Publication Date
JPS5668009A true JPS5668009A (en) 1981-06-08
JPS643366B2 JPS643366B2 (enrdf_load_stackoverflow) 1989-01-20

Family

ID=15336550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14334279A Granted JPS5668009A (en) 1979-11-07 1979-11-07 Protecting circuit for amplifier

Country Status (1)

Country Link
JP (1) JPS5668009A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS643366B2 (enrdf_load_stackoverflow) 1989-01-20

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