JPS6247367B2 - - Google Patents

Info

Publication number
JPS6247367B2
JPS6247367B2 JP54113799A JP11379979A JPS6247367B2 JP S6247367 B2 JPS6247367 B2 JP S6247367B2 JP 54113799 A JP54113799 A JP 54113799A JP 11379979 A JP11379979 A JP 11379979A JP S6247367 B2 JPS6247367 B2 JP S6247367B2
Authority
JP
Japan
Prior art keywords
transistor
collector
output
current
vcc
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
JP54113799A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5637713A (en
Inventor
Hisashi Sotokari
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP11379979A priority Critical patent/JPS5637713A/ja
Publication of JPS5637713A publication Critical patent/JPS5637713A/ja
Publication of JPS6247367B2 publication Critical patent/JPS6247367B2/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)
JP11379979A 1979-09-05 1979-09-05 Electric power amplifying circuit Granted JPS5637713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11379979A JPS5637713A (en) 1979-09-05 1979-09-05 Electric power amplifying circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11379979A JPS5637713A (en) 1979-09-05 1979-09-05 Electric power amplifying circuit

Publications (2)

Publication Number Publication Date
JPS5637713A JPS5637713A (en) 1981-04-11
JPS6247367B2 true JPS6247367B2 (en]) 1987-10-07

Family

ID=14621363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11379979A Granted JPS5637713A (en) 1979-09-05 1979-09-05 Electric power amplifying circuit

Country Status (1)

Country Link
JP (1) JPS5637713A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326916U (en]) * 1986-08-04 1988-02-22
JPH0310861U (en]) * 1989-06-17 1991-02-01

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5992606A (ja) * 1982-11-19 1984-05-28 Nec Ic Microcomput Syst Ltd トランジスタ増幅器の保護回路

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038047B2 (ja) * 1977-12-09 1985-08-29 日本電気株式会社 トランジスタ回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326916U (en]) * 1986-08-04 1988-02-22
JPH0310861U (en]) * 1989-06-17 1991-02-01

Also Published As

Publication number Publication date
JPS5637713A (en) 1981-04-11

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