JPS63146479U - - Google Patents
Info
- Publication number
- JPS63146479U JPS63146479U JP3769687U JP3769687U JPS63146479U JP S63146479 U JPS63146479 U JP S63146479U JP 3769687 U JP3769687 U JP 3769687U JP 3769687 U JP3769687 U JP 3769687U JP S63146479 U JPS63146479 U JP S63146479U
- Authority
- JP
- Japan
- Prior art keywords
- transformer
- winding
- switching
- rectifier diode
- parallel
- 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
- 238000004804 winding Methods 0.000 claims 7
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Dc-Dc Converters (AREA)
Description
第１図はこの考案の実施例であるスイツチング
コンバータの回路図、第２図は他の実施例に係る
スイツチングコンバータの回路図、第３図は従来
のスイツチングコンバータの回路図を表している
。
１……スイツチング制御回路、Ｑ……スイツチ
ング素子、Ｔ……トランス、Ｄ１……整流ダイオ
ード、Ｒ１，Ｃ１……スナバ回路。
Figure 1 is a circuit diagram of a switching converter that is an embodiment of this invention, Figure 2 is a circuit diagram of a switching converter according to another embodiment, and Figure 3 is a circuit diagram of a conventional switching converter. There is. 1... Switching control circuit, Q... Switching element, T... Transformer, D1... Rectifier diode, R1, C1... Snubber circuit.
Claims (1)
電流をスイツチングするスイツチング素子が接続
され、トランスの二次巻線に整流ダイオードが接
続されたスイツチングコンバータにおいて、 前記トランスの二次巻線を略同一巻線の二つの
二次巻線から構成し、前記整流ダイオードにスナ
バ回路を並列接続するとともに、この並列回路を
前記二つの二次巻線間に直列接続したことを特徴
とするスイツチングコンバータ。[Claims for Utility Model Registration] A switching converter in which a switching element for switching current flowing through the primary winding is connected to the primary winding of the transformer, and a rectifier diode is connected to the secondary winding of the transformer, The secondary winding of the transformer is composed of two secondary windings having substantially the same winding, a snubber circuit is connected in parallel to the rectifier diode, and this parallel circuit is connected in series between the two secondary windings. A switching converter characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3769687U JPS63146479U (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3769687U JPS63146479U (en) | 1987-03-13 | 1987-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63146479U true JPS63146479U (en) | 1988-09-27 |
Family
ID=30849255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3769687U Pending JPS63146479U (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63146479U (en) |
-
1987
- 1987-03-13 JP JP3769687U patent/JPS63146479U/ja active Pending