JPS5957016U - Amplifier output current limit circuit - Google Patents

Amplifier output current limit circuit

Info

Publication number
JPS5957016U
JPS5957016U JP15303682U JP15303682U JPS5957016U JP S5957016 U JPS5957016 U JP S5957016U JP 15303682 U JP15303682 U JP 15303682U JP 15303682 U JP15303682 U JP 15303682U JP S5957016 U JPS5957016 U JP S5957016U
Authority
JP
Japan
Prior art keywords
output current
amplifier output
current limit
limit circuit
transistors
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
JP15303682U
Other languages
Japanese (ja)
Inventor
中井　尚徳
藤原　柾実
Original Assignee
日本コロムビア株式会社
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 日本コロムビア株式会社 filed Critical 日本コロムビア株式会社
Priority to JP15303682U priority Critical patent/JPS5957016U/en
Publication of JPS5957016U publication Critical patent/JPS5957016U/en
Pending legal-status Critical Current

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  • Amplifiers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の一実施例を示す回路図である。 図中、２．１０，１１．１５及び１６はトランジスタ、
８及び９は検波用ダイオードある。The figure is a circuit diagram showing an embodiment of the present invention. In the figure, 2.10, 11.15 and 16 are transistors,
8 and 9 are detection diodes.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エミツ゛り抵抗器を介して負荷に電力を供給する互いに
導電型の異なる第１及び第２のトランジスタからなるエ
ミッタホロワ型プッシュプル増幅器において、上記第１
及び第２のトランジスタめベース又はその入力回路と出
力回路との間に上記第１及び第２のトランジスタの導通
方向とは反対の向きにそれぞれ第１及び第２のダイオー
ドを接続したことを特徴とする増幅器の出力電流制限回
路。−In the emitter-follower type push-pull amplifier comprising first and second transistors of mutually different conductivity types, which supply power to a load via an emitter resistor, the first
and first and second diodes are connected between the base of the second transistor or its input circuit and output circuit in directions opposite to the conduction directions of the first and second transistors, respectively. Amplifier output current limiting circuit. −
JP15303682U 1982-10-08 1982-10-08 Amplifier output current limit circuit Pending JPS5957016U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15303682U JPS5957016U (en) 1982-10-08 1982-10-08 Amplifier output current limit circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15303682U JPS5957016U (en) 1982-10-08 1982-10-08 Amplifier output current limit circuit

Publications (1)

Publication Number Publication Date
JPS5957016U true JPS5957016U (en) 1984-04-13

Family

ID=30338695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15303682U Pending JPS5957016U (en) 1982-10-08 1982-10-08 Amplifier output current limit circuit

Country Status (1)

Country Link
JP (1) JPS5957016U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753109A (en) * 1980-09-17 1982-03-30 Nippon Gakki Seizo Kk Protecting circuit for amplifier

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753109A (en) * 1980-09-17 1982-03-30 Nippon Gakki Seizo Kk Protecting circuit for amplifier

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