JPS5250149A - Integrated amplifier circuit of low power consumption - Google Patents

Integrated amplifier circuit of low power consumption

Info

Publication number
JPS5250149A
JPS5250149A JP50126601A JP12660175A JPS5250149A JP S5250149 A JPS5250149 A JP S5250149A JP 50126601 A JP50126601 A JP 50126601A JP 12660175 A JP12660175 A JP 12660175A JP S5250149 A JPS5250149 A JP S5250149A
Authority
JP
Japan
Prior art keywords
amplifier circuit
power consumption
integrated amplifier
low power
transistor
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.)
Pending
Application number
JP50126601A
Other languages
Japanese (ja)
Inventor
Kuniharu Tatezuki
Kazunari Morisue
Yoshiharu Suzuki
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP50126601A priority Critical patent/JPS5250149A/en
Publication of JPS5250149A publication Critical patent/JPS5250149A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:A low-power consumption type integrated amplifier circuit consists of three-stage direct combination amplification transistor, power source transistor, and transistor and resistance of equivalent diode which determines the current value.
JP50126601A 1975-10-20 1975-10-20 Integrated amplifier circuit of low power consumption Pending JPS5250149A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50126601A JPS5250149A (en) 1975-10-20 1975-10-20 Integrated amplifier circuit of low power consumption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50126601A JPS5250149A (en) 1975-10-20 1975-10-20 Integrated amplifier circuit of low power consumption

Publications (1)

Publication Number Publication Date
JPS5250149A true JPS5250149A (en) 1977-04-21

Family

ID=14939217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50126601A Pending JPS5250149A (en) 1975-10-20 1975-10-20 Integrated amplifier circuit of low power consumption

Country Status (1)

Country Link
JP (1) JPS5250149A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6135603A (en) * 1984-07-27 1986-02-20 Toshiba Corp Amplitude limit circuit
JPS6246353U (en) * 1985-09-10 1987-03-20

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1185198A (en) * 1966-04-15 1970-03-25 Hitachi Ltd Ideal Circulator Employing Active Elements therein and its Applications

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1185198A (en) * 1966-04-15 1970-03-25 Hitachi Ltd Ideal Circulator Employing Active Elements therein and its Applications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6135603A (en) * 1984-07-27 1986-02-20 Toshiba Corp Amplitude limit circuit
JPS6246353U (en) * 1985-09-10 1987-03-20

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