JPS6298485U - - Google Patents

Info

Publication number
JPS6298485U
JPS6298485U JP18982985U JP18982985U JPS6298485U JP S6298485 U JPS6298485 U JP S6298485U JP 18982985 U JP18982985 U JP 18982985U JP 18982985 U JP18982985 U JP 18982985U JP S6298485 U JPS6298485 U JP S6298485U
Authority
JP
Japan
Prior art keywords
power supply
supply device
transistor
switching
rectifying
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
JP18982985U
Other languages
Japanese (ja)
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 JP18982985U priority Critical patent/JPS6298485U/ja
Publication of JPS6298485U publication Critical patent/JPS6298485U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案のスイツチングレギユレータ装
置の一実施例を示す要部平面図、第２図は従来の
スイツチングレギユレータ装置を示す要部平面図
である。 ２……スイツチングＨＩＣ、４……マイカシー
ト、５……仮放熱板、６……仮放熱板おさえ、７
……シリコンゴムシート、８……金属性筐体。 FIG. 1 is a plan view of essential parts showing an embodiment of the switching regulator device of the present invention, and FIG. 2 is a plan view of essential parts showing a conventional switching regulator device. 2... Switching HIC, 4... Mica sheet, 5... Temporary heat sink, 6... Temporary heat sink suppressor, 7
...Silicone rubber sheet, 8...Metal casing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 入力電源を整流した後、トランジスタによつて
トランスの１次側の巻線をＯＮ―ＯＦＦさせるこ
とにより二次側巻線に電圧を誘起するスイアチグ
レギユレータ方式の電源装置であつて、前記スイ
ツチング用のトランジスタは熱伝導率の高い絶縁
材料を介してノイズ防止用の２次側の金属性筐体
に熱的に結合して取付けたことを特徴とするスイ
ツチングレギユレータ電源装置。 A switch regulator type power supply device that induces a voltage in a secondary winding by turning on and off the primary winding of a transformer using a transistor after rectifying the input power supply, A switching regulator power supply device characterized in that the switching transistor is thermally coupled and attached to a secondary side metal housing for noise prevention through an insulating material with high thermal conductivity.
JP18982985U 1985-12-10 1985-12-10 Pending JPS6298485U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18982985U JPS6298485U (en) 1985-12-10 1985-12-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18982985U JPS6298485U (en) 1985-12-10 1985-12-10

Publications (1)

Publication Number Publication Date
JPS6298485U true JPS6298485U (en) 1987-06-23

Family

ID=31142477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18982985U Pending JPS6298485U (en) 1985-12-10 1985-12-10

Country Status (1)

Country Link
JP (1) JPS6298485U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101046751B1 (en) 2008-07-15 2011-07-05 (주)아스트로 Heat dissipation device for power supply

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553460U (en) * 1978-06-21 1980-01-10
JPS585587A (en) * 1981-04-24 1983-01-12 ハンス・エーテイケル・アクチエンゲゼルシヤフト・マシイネン・ウント・アパラーテフアブリーク Locking device for hose joint
JPS5825031A (en) * 1981-08-06 1983-02-15 三菱電機株式会社 Circuit breaker

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553460U (en) * 1978-06-21 1980-01-10
JPS585587A (en) * 1981-04-24 1983-01-12 ハンス・エーテイケル・アクチエンゲゼルシヤフト・マシイネン・ウント・アパラーテフアブリーク Locking device for hose joint
JPS5825031A (en) * 1981-08-06 1983-02-15 三菱電機株式会社 Circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101046751B1 (en) 2008-07-15 2011-07-05 (주)아스트로 Heat dissipation device for power supply

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