JPS6082937U - power supply - Google Patents

power supply

Info

Publication number
JPS6082937U
JPS6082937U JP17510783U JP17510783U JPS6082937U JP S6082937 U JPS6082937 U JP S6082937U JP 17510783 U JP17510783 U JP 17510783U JP 17510783 U JP17510783 U JP 17510783U JP S6082937 U JPS6082937 U JP S6082937U
Authority
JP
Japan
Prior art keywords
power supply
transformer
switching
overvoltage detection
switching element
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
JP17510783U
Other languages
Japanese (ja)
Inventor
高野　順二
Original Assignee
日本ケミコン株式会社
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 日本ケミコン株式会社 filed Critical 日本ケミコン株式会社
Priority to JP17510783U priority Critical patent/JPS6082937U/en
Publication of JPS6082937U publication Critical patent/JPS6082937U/en
Pending legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Dc-Dc Converters (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) [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 drawings]

第１図はこの考案の電源装置の実施例を示す回路図、第
２図はその動作波形を示す説明図である。 ６・・・スイッチング素子としてのトランジスタ、８．
５８・・・トランス、４６・・・過電圧検出回路、６０
・・・保護回路。FIG. 1 is a circuit diagram showing an embodiment of the power supply device of this invention, and FIG. 2 is an explanatory diagram showing its operating waveforms. 6...Transistor as a switching element, 8.
58...Transformer, 46...Overvoltage detection circuit, 60
...protection circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１のトランスの一次側に設置されてスイッチングする
スイッチング素子と、前記スイッチングトランスの二次
側出力が許容値を越えたことを検出する過電圧検出回路
と、この過電圧検出回路の出力に応動して前記スイッチ
ング素子の動作を停止させる保護回路と、この保護回路
に前記過電圧検出回路の出力を供給する第２のトランス
とから構成したことを特徴とする電源装置。a switching element installed on the primary side of the first transformer for switching; an overvoltage detection circuit for detecting that the secondary output of the switching transformer exceeds a permissible value; A power supply device comprising: a protection circuit that stops the operation of the switching element; and a second transformer that supplies the output of the overvoltage detection circuit to the protection circuit.
JP17510783U 1983-11-12 1983-11-12 power supply Pending JPS6082937U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17510783U JPS6082937U (en) 1983-11-12 1983-11-12 power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17510783U JPS6082937U (en) 1983-11-12 1983-11-12 power supply

Publications (1)

Publication Number Publication Date
JPS6082937U true JPS6082937U (en) 1985-06-08

Family

ID=30381047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17510783U Pending JPS6082937U (en) 1983-11-12 1983-11-12 power supply

Country Status (1)

Country Link
JP (1) JPS6082937U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335124A (en) * 1976-09-10 1978-04-01 Nippon Denso Co Ltd Converter
JPS5391320A (en) * 1977-01-21 1978-08-11 Gen Corp Excessiveevoltage protection circuit for dccdc convertor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335124A (en) * 1976-09-10 1978-04-01 Nippon Denso Co Ltd Converter
JPS5391320A (en) * 1977-01-21 1978-08-11 Gen Corp Excessiveevoltage protection circuit for dccdc convertor

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