JPS54954A - Darlington connection circuit - Google Patents

Darlington connection circuit

Info

Publication number
JPS54954A
JPS54954A JP6687877A JP6687877A JPS54954A JP S54954 A JPS54954 A JP S54954A JP 6687877 A JP6687877 A JP 6687877A JP 6687877 A JP6687877 A JP 6687877A JP S54954 A JPS54954 A JP S54954A
Authority
JP
Japan
Prior art keywords
connection circuit
darlington connection
darlington
current
linearity
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
JP6687877A
Other languages
Japanese (ja)
Inventor
Shigeo Hamamoto
Koji Takeda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6687877A priority Critical patent/JPS54954A/en
Publication of JPS54954A publication Critical patent/JPS54954A/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
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H03F3/3432—DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors
    • H03F3/3435—DC amplifiers in which all stages are DC-coupled with semiconductor devices only with bipolar transistors using Darlington amplifiers

Landscapes

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

Abstract

PURPOSE:To improve the linearity of DC current amplifying factor to the collector current, by connecting a diode with forward connection between the output terminals of the first and second transistor.
JP6687877A 1977-06-06 1977-06-06 Darlington connection circuit Pending JPS54954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6687877A JPS54954A (en) 1977-06-06 1977-06-06 Darlington connection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6687877A JPS54954A (en) 1977-06-06 1977-06-06 Darlington connection circuit

Publications (1)

Publication Number Publication Date
JPS54954A true JPS54954A (en) 1979-01-06

Family

ID=13328562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6687877A Pending JPS54954A (en) 1977-06-06 1977-06-06 Darlington connection circuit

Country Status (1)

Country Link
JP (1) JPS54954A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006049462A1 (en) * 2004-11-06 2006-05-11 Ok-Sang Jin Constant current darlington circuits for high power

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006049462A1 (en) * 2004-11-06 2006-05-11 Ok-Sang Jin Constant current darlington circuits for high power

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