KR830002452A - Push pull type amplification circuit - Google Patents

Push pull type amplification circuit

Info

Publication number
KR830002452A
KR830002452A KR1019800000798A KR800000798A KR830002452A KR 830002452 A KR830002452 A KR 830002452A KR 1019800000798 A KR1019800000798 A KR 1019800000798A KR 800000798 A KR800000798 A KR 800000798A KR 830002452 A KR830002452 A KR 830002452A
Authority
KR
South Korea
Prior art keywords
transistor
transistors
base
amplification circuit
type amplification
Prior art date
Application number
KR1019800000798A
Other languages
Korean (ko)
Other versions
KR830001934B1 (en
Inventor
아끼오 오자와
스스무 스에요시
게이시 사이또오
기꾸오 이시가와
기요미 야쓰하시
사또시 이시이
마사미찌 유미노
Original Assignee
이시즈까 요오조오
파이오니아 가부시끼 가이샤
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 이시즈까 요오조오, 파이오니아 가부시끼 가이샤 filed Critical 이시즈까 요오조오
Priority to KR1019800000798A priority Critical patent/KR830001934B1/en
Publication of KR830002452A publication Critical patent/KR830002452A/en
Application granted granted Critical
Publication of KR830001934B1 publication Critical patent/KR830001934B1/en

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26Push-pull amplifiers; Phase-splitters therefor

Landscapes

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

Abstract

내용없음No content

Description

풋쉬풀(Push pull)형 증폭회로Push pull type amplification circuit

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this content is publicly disclosed, the full text is not included.

제1도는 본발명의 원리를 설명하는 회로도.1 is a circuit diagram illustrating the principle of the present invention.

제2도는 본발명의 1실시예를 나타내는 회로도.2 is a circuit diagram showing one embodiment of the present invention.

제3도는 본 발명의 타(他) 실시예를 나타내는 회로도.3 is a circuit diagram showing another embodiment of the present invention.

Claims (2)

베이스네 입력신호가 인가된 제1트랜지스터와 이 제1트랜지스터의 출력을 베이스 입력으로 하고 또한 상기 제1트랜지스터와 역(逆) 도전형의 제2트랜지스터와 더욱기 이들 제1 및 제2트랜지스터에 일정비의 전류를 공급하는 수단과로 구성되는 제1의 증폭기와, 베이스에 상기 입력신호가 인가되고 상기 제1트랜제스터와 역도전형인 제3트랜지스터와 이 제3트랜지스터의 출력을 베이스 입력으로 하며 또한 상기 제3트랜지스터와 역도전형의 제4트랜지스터와 더욱이 이들 제3 및 제4트랜지스터에 일정비의 전류를 공급하는 수단과로 구성되는 제2의 증폭기와를 포함하고, 상기 제1 및 제3트랜지스터 또는 제2 및 제4트랜지스터에 각각 흐르는 전류에 기초하여 소정부하를 구동하도록 한 것을 특징으로 하는 풋쉬폴형 증폭회로.The first transistor to which the base four input signal is applied and the output of the first transistor are used as the base input. Also, the first transistor and the second transistor of the reverse conductivity type, and furthermore, work on the first and second transistors. A first amplifier composed of a means for supplying maintenance current, a third transistor in which the input signal is applied to the base, and the first transistor and the third transistor, which are inversely conductive, and the output of the third transistor are used as the base input. And a second amplifier comprising a third transistor and a fourth transistor of reverse conductivity type, and further means for supplying a constant ratio of current to the third and fourth transistors, and the first and third transistors, or A push-pole amplifying circuit characterized in that a predetermined load is driven based on a current flowing through the second and fourth transistors, respectively. 상기 제1 및 제3의 트랜지스터는 에밋터폴로우어 구성이며, 이 에밋터 폴로우어 출력을 각각 제2 및 제4트랜지스터의 베이스 입력으로 하여 이루어지는 것을 특징으로 하는, 특허청구의 범위 제1항 기재의 풋수폴형 증폭회로.The first and third transistors have an emitter follower configuration, and the emitter follower outputs are formed as the base inputs of the second and fourth transistors, respectively. Footfall type amplification circuit. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: Disclosure is based on the original application.
KR1019800000798A 1980-02-27 1980-02-27 Push-pull amplifier circuit KR830001934B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019800000798A KR830001934B1 (en) 1980-02-27 1980-02-27 Push-pull amplifier circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019800000798A KR830001934B1 (en) 1980-02-27 1980-02-27 Push-pull amplifier circuit

Publications (2)

Publication Number Publication Date
KR830002452A true KR830002452A (en) 1983-05-28
KR830001934B1 KR830001934B1 (en) 1983-09-23

Family

ID=19215687

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800000798A KR830001934B1 (en) 1980-02-27 1980-02-27 Push-pull amplifier circuit

Country Status (1)

Country Link
KR (1) KR830001934B1 (en)

Also Published As

Publication number Publication date
KR830001934B1 (en) 1983-09-23

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