JPS61123684U - - Google Patents

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Publication number
JPS61123684U
JPS61123684U JP702385U JP702385U JPS61123684U JP S61123684 U JPS61123684 U JP S61123684U JP 702385 U JP702385 U JP 702385U JP 702385 U JP702385 U JP 702385U JP S61123684 U JPS61123684 U JP S61123684U
Authority
JP
Japan
Prior art keywords
coil
switch
secondary coil
power supply
voltage
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
JP702385U
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 JP702385U priority Critical patent/JPS61123684U/ja
Publication of JPS61123684U publication Critical patent/JPS61123684U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
図面は本考案の実施例を示す回路図である。 1……直流電源、2……スイツチング電源回路
、21……スイツチ、22……スイツチ制御部、
23……トランス、3……負荷。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 スイツチと、該スイツチの開閉時間比を制御
    するスイツチ制御部と、電力変換を行なうコイル
    を有した電圧反転形のスイツチング電源に於いて
    、上記コイルに2次コイルを設け、上記スイツチ
    が開いたときに上記2次コイルに誘起した電圧信
    号を整流平滑して上記スイツチ制御部の制御入力
    に帰還するようにした電源回路。 2 コイルと2次コイルの極性を互に逆極性とし
    た実用新案登録請求の範囲第1項に記載の電源回
    路。 3 コイルと2次コイルの巻線比を|e
    (但し、eは出力電圧、eはスイツチ制御部
    の制御入力規定電圧)とした実用新案登録請求の
    範囲第1項又は第2項に記載の電源回路。
JP702385U 1985-01-22 1985-01-22 Pending JPS61123684U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP702385U JPS61123684U (ja) 1985-01-22 1985-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP702385U JPS61123684U (ja) 1985-01-22 1985-01-22

Publications (1)

Publication Number Publication Date
JPS61123684U true JPS61123684U (ja) 1986-08-04

Family

ID=30484999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP702385U Pending JPS61123684U (ja) 1985-01-22 1985-01-22

Country Status (1)

Country Link
JP (1) JPS61123684U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS631024A (ja) * 1986-06-20 1988-01-06 Fujitsu Ltd エピタキシヤル成長装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS631024A (ja) * 1986-06-20 1988-01-06 Fujitsu Ltd エピタキシヤル成長装置

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