JPS58147316U - Output circuit - Google Patents

Output circuit

Info

Publication number
JPS58147316U
JPS58147316U JP4272982U JP4272982U JPS58147316U JP S58147316 U JPS58147316 U JP S58147316U JP 4272982 U JP4272982 U JP 4272982U JP 4272982 U JP4272982 U JP 4272982U JP S58147316 U JPS58147316 U JP S58147316U
Authority
JP
Japan
Prior art keywords
transistor
electrode
collector electrode
power source
output
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.)
Granted
Application number
JP4272982U
Other languages
Japanese (ja)
Other versions
JPH036021Y2 (en
Inventor
秀一郎 丸田
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP4272982U priority Critical patent/JPS58147316U/en
Publication of JPS58147316U publication Critical patent/JPS58147316U/en
Application granted granted Critical
Publication of JPH036021Y2 publication Critical patent/JPH036021Y2/ja
Granted legal-status Critical Current

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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]

第１図は従来のプッシュプル回路を示す図、第２図はこ
の考案の一実施例を示す出力回路を示す図である。 Ｑ１〜Ｑ、、　Ｑ７・・・トランジスタ、Ｑ６・・・ダ
イオード、Ｒ１，Ｒ２・・・抵抗。FIG. 1 is a diagram showing a conventional push-pull circuit, and FIG. 2 is a diagram showing an output circuit showing an embodiment of this invention. Q1 to Q, Q7...transistor, Q6...diode, R1, R2...resistance.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１のコレクタ電極が電源に第２のコレクタ電極が抵抗
Ｒ１を介して上記電源に接続される第１のトランジスタ
Ｑ１と、エミッタ電極が上記電源に接続されるトランジ
スタＱ３と、エミッタ電極が上記抵抗Ｒ□と上記出力ト
ランジスタＱ１の第２のコレクタ電極との接続点に接続
され上記トランジスタＱ３とミラー回路を構成するトラ
ンジスタＱ４と、上記トランジスタＱ３の第１のコレク
タ電極を上記出力トランジスタＱ１のベース電極に上記
トランジスタＱ３の第２のコレクタ電極を抵抗Ｒ２を介
して上記出力トランジスタＱ１のベース電極に接続する
接続手段と、上記トランジスタＱ３の第２のコレクタ電
極がダイオードＤ６を介してベース電極に接続されコレ
クタ電極が上記トランジスタＱ１のベース電極にエミッ
タ電極が第２の出力トランジスタＱ２のベース電極に接
続されるトランジスタＱ５とを具備したことを特徴とす
る出力回路。A first transistor Q1 has a first collector electrode connected to a power source and a second collector electrode connected to the power source via a resistor R1; a transistor Q3 has an emitter electrode connected to the power source; and a transistor Q3 has an emitter electrode connected to the power source. A transistor Q4 is connected to the connection point between R□ and the second collector electrode of the output transistor Q1 and forms a mirror circuit with the transistor Q3, and the first collector electrode of the transistor Q3 is connected to the base electrode of the output transistor Q1. connecting means for connecting the second collector electrode of the transistor Q3 to the base electrode of the output transistor Q1 via the resistor R2; and the second collector electrode of the transistor Q3 being connected to the base electrode via the diode D6. An output circuit comprising a transistor Q5 whose collector electrode is connected to the base electrode of the transistor Q1 and whose emitter electrode is connected to the base electrode of the second output transistor Q2.
JP4272982U 1982-03-26 1982-03-26 Output circuit Granted JPS58147316U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4272982U JPS58147316U (en) 1982-03-26 1982-03-26 Output circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4272982U JPS58147316U (en) 1982-03-26 1982-03-26 Output circuit

Publications (2)

Publication Number Publication Date
JPS58147316U true JPS58147316U (en) 1983-10-04
JPH036021Y2 JPH036021Y2 (en) 1991-02-15

Family

ID=30053839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4272982U Granted JPS58147316U (en) 1982-03-26 1982-03-26 Output circuit

Country Status (1)

Country Link
JP (1) JPS58147316U (en)

Also Published As

Publication number Publication date
JPH036021Y2 (en) 1991-02-15

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