JPS6351528U - - Google Patents

Info

Publication number
JPS6351528U
JPS6351528U JP14494986U JP14494986U JPS6351528U JP S6351528 U JPS6351528 U JP S6351528U JP 14494986 U JP14494986 U JP 14494986U JP 14494986 U JP14494986 U JP 14494986U JP S6351528 U JPS6351528 U JP S6351528U
Authority
JP
Japan
Prior art keywords
power transistor
output terminal
input terminal
resistor
electrode
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
JP14494986U
Other languages
English (en)
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 filed Critical
Priority to JP14494986U priority Critical patent/JPS6351528U/ja
Publication of JPS6351528U publication Critical patent/JPS6351528U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Protection Of Static Devices (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す回路図、第2
図は同出力電圧対出力電流の特性図、第3図は従
来例を示す回路図、第4図は同出力電圧対出力電
流の特性図である。 11……入力端子、12……出力端子、Tr
……パワートランジスタ、Tr……OCP用ト
ランジスタ、Rs……OCP用検出抵抗、R
,R……抵抗。

Claims (1)

    【実用新案登録請求の範囲】
  1. 直流電源及び負荷の直列回路を接続して成る入
    力端子及び出力端子と、前記入力端子と前記出力
    端子の+側との間に直列に接続されるパワートラ
    ンジスタ及びOCP検出用抵抗と、前記パワート
    ランジスタのエミツタ電極と前記出力端子の一側
    との間に接続される前記パワートランジスタの抵
    抗と、前記出力端子の+側にそのエミツタ電極を
    接続し、前記パワートランジスタのベース電極に
    そのコレクタ電極を接続すると共に、そのベース
    電極を抵抗を介して前記入力端子に接続するOC
    P用トランジスタとから構成されることを特徴と
    する過電流保護回路。
JP14494986U 1986-09-19 1986-09-19 Pending JPS6351528U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14494986U JPS6351528U (ja) 1986-09-19 1986-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14494986U JPS6351528U (ja) 1986-09-19 1986-09-19

Publications (1)

Publication Number Publication Date
JPS6351528U true JPS6351528U (ja) 1988-04-07

Family

ID=31056033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14494986U Pending JPS6351528U (ja) 1986-09-19 1986-09-19

Country Status (1)

Country Link
JP (1) JPS6351528U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03154112A (ja) * 1989-11-10 1991-07-02 Sharp Corp 安定化電源回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03154112A (ja) * 1989-11-10 1991-07-02 Sharp Corp 安定化電源回路

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