JPS5895012U - Transformer for self-excited oscillation of switching regulator - Google Patents
Transformer for self-excited oscillation of switching regulatorInfo
- Publication number
- JPS5895012U JPS5895012U JP18914681U JP18914681U JPS5895012U JP S5895012 U JPS5895012 U JP S5895012U JP 18914681 U JP18914681 U JP 18914681U JP 18914681 U JP18914681 U JP 18914681U JP S5895012 U JPS5895012 U JP S5895012U
- Authority
- JP
- Japan
- Prior art keywords
- transformer
- self
- winding
- input
- switching regulator
- 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
Links
Landscapes
- Details Of Television Scanning (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
第１図は本考案によるトランスの実施例を示す等価回路
図、第２図は本考案によるトランスの構造を示す断面図
である。
１・・・・・・入力巻線、２・・・・・・制御ドライブ
巻線、３・・・・・・出力巻線、４・・・・・・ヨーク
、５・・・・・・コア、６・・・・・・ショートリング
。FIG. 1 is an equivalent circuit diagram showing an embodiment of the transformer according to the present invention, and FIG. 2 is a sectional view showing the structure of the transformer according to the present invention. 1...Input winding, 2...Control drive winding, 3...Output winding, 4...Yoke, 5... Core, 6...Short ring.
Claims (1)
ランスにおいて、１次側に整流入力が与えられる入力巻
線および定電圧制御フィードバック入力が与えられる制
御ドライブ巻線を有し、かつ２次側に出力巻線を有する
トランスであって、トランスコアに近い方から入力巻線
、出力巻線、制御ドライブ巻線の順でサンドインチ状に
重ね巻きし、上記全巻線を囲んでショートリングを巻回
してなることを特徴とするスイッチングレギュレータの
自励発振用トランス。A transformer used for self-excited oscillation of a switching regulator has an input winding to which a rectified input is given on the primary side, a control drive winding to which a constant voltage control feedback input is given, and an output winding on the secondary side. A transformer having a transformer core, in which the input winding, output winding, and control drive winding are wound in a sandwich-like manner in that order from the one closest to the transformer core, and a short ring is wound around all of the above windings. A self-oscillation transformer for switching regulators featuring the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18914681U JPS5895012U (en) | 1981-12-18 | 1981-12-18 | Transformer for self-excited oscillation of switching regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18914681U JPS5895012U (en) | 1981-12-18 | 1981-12-18 | Transformer for self-excited oscillation of switching regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5895012U true JPS5895012U (en) | 1983-06-28 |
Family
ID=30103184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18914681U Pending JPS5895012U (en) | 1981-12-18 | 1981-12-18 | Transformer for self-excited oscillation of switching regulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5895012U (en) |
-
1981
- 1981-12-18 JP JP18914681U patent/JPS5895012U/en active Pending
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