JPS58147015U - voltage stabilizer - Google Patents

voltage stabilizer

Info

Publication number
JPS58147015U
JPS58147015U JP4110782U JP4110782U JPS58147015U JP S58147015 U JPS58147015 U JP S58147015U JP 4110782 U JP4110782 U JP 4110782U JP 4110782 U JP4110782 U JP 4110782U JP S58147015 U JPS58147015 U JP S58147015U
Authority
JP
Japan
Prior art keywords
transistor
error detection
base
voltage
collector
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
JP4110782U
Other languages
Japanese (ja)
Inventor
祐二 田村
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP4110782U priority Critical patent/JPS58147015U/en
Publication of JPS58147015U publication Critical patent/JPS58147015U/en
Pending legal-status Critical Current

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  • Continuous-Control Power Sources That Use Transistors (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) [Abstract] 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図は従来例における電圧安定化装置の回路−図、第
２図は本考案の一実施例における電圧安定　　。 化装置の回路図、−第３図は第１図の回路と第２図の回
路の温度−出力電圧特性を比較して示す図である。FIG. 1 is a circuit diagram of a voltage stabilizing device in a conventional example, and FIG. 2 is a voltage stabilizing device in an embodiment of the present invention. FIG. 3 is a diagram showing a comparison of the temperature-output voltage characteristics of the circuit of FIG. 1 and the circuit of FIG. 2.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 非安定化直流電圧入力端子と負荷との間に直列に挿入さ
れた制御用トランジスタと、出力電圧検出用の抵抗群と
、ベースがこの抵抗群に接続された誤差検出用トランジ
スタと、この誤差検出用トランジスタのエミッタ回路に
挿入された定電圧素子と、ベースが前記誤差検出用トラ
ンジスタのコレクタに接続されろレクタが前記制御用ト
ランジスタのベースに接続された電流増幅用トランジス
タと、前記抵抗群に直列に挿入されて周囲温度の変化に
よる前記誤差検出用トランジスタのベース・エミッタ電
圧の変動を補正するダイオードとを備えた電圧安定化装
置。A control transistor inserted in series between the unregulated DC voltage input terminal and the load, a resistor group for output voltage detection, an error detection transistor whose base is connected to this resistor group, and this error detection transistor. a constant voltage element inserted in the emitter circuit of the control transistor; a current amplification transistor whose base is connected to the collector of the error detection transistor; and a current amplification transistor whose collector is connected to the base of the control transistor; and a diode inserted into the circuit for correcting fluctuations in base-emitter voltage of the error detection transistor due to changes in ambient temperature.
JP4110782U 1982-03-23 1982-03-23 voltage stabilizer Pending JPS58147015U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4110782U JPS58147015U (en) 1982-03-23 1982-03-23 voltage stabilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4110782U JPS58147015U (en) 1982-03-23 1982-03-23 voltage stabilizer

Publications (1)

Publication Number Publication Date
JPS58147015U true JPS58147015U (en) 1983-10-03

Family

ID=30052297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4110782U Pending JPS58147015U (en) 1982-03-23 1982-03-23 voltage stabilizer

Country Status (1)

Country Link
JP (1) JPS58147015U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327913U (en) * 1986-08-07 1988-02-24

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110044A (en) * 1977-03-07 1978-09-26 Toyo Communication Equip Constant voltage unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110044A (en) * 1977-03-07 1978-09-26 Toyo Communication Equip Constant voltage unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327913U (en) * 1986-08-07 1988-02-24

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