JPH01113582U - - Google Patents

Info

Publication number
JPH01113582U
JPH01113582U JP843588U JP843588U JPH01113582U JP H01113582 U JPH01113582 U JP H01113582U JP 843588 U JP843588 U JP 843588U JP 843588 U JP843588 U JP 843588U JP H01113582 U JPH01113582 U JP H01113582U
Authority
JP
Japan
Prior art keywords
circuit
capacitor
rectifier circuit
power source
noise filter
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
JP843588U
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 JP843588U priority Critical patent/JPH01113582U/ja
Publication of JPH01113582U publication Critical patent/JPH01113582U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例におけるスイツチン
グ電源装置を示すブロツク回路図、第2図および
第3図は従来のスイツチング電源装置のブロツク
回路図である。 21……交流商用電源、22,24,25,2
6……コンデンサ、23……チヨークコイル、2
7……整流回路、28……コンバータ回路、29
……負荷、30……コンデンサ、31……整流回
路、32……コントロール回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 交流商用電源にチヨークコイル、コンデンサか
    らなるノイズフイルタ回路、整流回路を介してコ
    ンバータ回路を接続し、上記交流商用電源に上記
    ノイズフイルタのコンデンサの充電電荷を阻止す
    るコンデンサを介して整流回路を接続し、この整
    流回路の出力端に信号伝達回路を介してコンバー
    タ回路または負荷を制御するコントロール回路を
    接続してなるスイツチング電源装置。
JP843588U 1988-01-26 1988-01-26 Pending JPH01113582U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP843588U JPH01113582U (ja) 1988-01-26 1988-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP843588U JPH01113582U (ja) 1988-01-26 1988-01-26

Publications (1)

Publication Number Publication Date
JPH01113582U true JPH01113582U (ja) 1989-07-31

Family

ID=31214309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP843588U Pending JPH01113582U (ja) 1988-01-26 1988-01-26

Country Status (1)

Country Link
JP (1) JPH01113582U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013223343A (ja) * 2012-04-17 2013-10-28 Mitsubishi Electric Corp 電力変換装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013223343A (ja) * 2012-04-17 2013-10-28 Mitsubishi Electric Corp 電力変換装置

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