JPS62122490U - - Google Patents
Info
- Publication number
- JPS62122490U JPS62122490U JP797186U JP797186U JPS62122490U JP S62122490 U JPS62122490 U JP S62122490U JP 797186 U JP797186 U JP 797186U JP 797186 U JP797186 U JP 797186U JP S62122490 U JPS62122490 U JP S62122490U
- Authority
- JP
- Japan
- Prior art keywords
- utility
- model registration
- converter device
- transformer
- inductance
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Dc-Dc Converters (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図は従来のコンバータの動作を説明する波形
図、第３図は上記実施例の動作を説明する波形図
、第４図、第５図、第６図は本考案の各別の他の
実施例を示すブロツク図、第７図は従来のコンバ
ータを示すブロツク図である。
１１…電源、１２…トランス、１３…スイツチ
ング・トランジスタ、１４…ダイオード、１５…
コンデンサ、１６…インダクタンス。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a waveform diagram explaining the operation of the conventional converter, FIG. 3 is a waveform diagram explaining the operation of the above embodiment, and FIGS. 4, 5, and 6 are waveform diagrams explaining the operation of the conventional converter. FIG. 7 is a block diagram showing a conventional converter. 11...Power supply, 12...Transformer, 13...Switching transistor, 14...Diode, 15...
Capacitor, 16...Inductance.
Claims (1)
タに於いて、 スイツチングトランジスタと電源との間に直列
に接続されスイツチングトランジスタがＯＮ期間
にエネルギを蓄積するインダクタンスと、 一次巻線を上記インダクタンスに並列に接続し
二次巻線側から出力を得るトランスとを具備する
コンバータ装置。 (2) 実用新案登録請求の範囲第１項に記載のも
のにおいて、 トランスは複数の二次巻線を有することを特徴
とするコンバータ装置。 (3) 実用新案登録請求の範囲第１項に記載のも
のにおいて、 リンギング・チヨーク形であることを特徴とする
コンバータ装置。 (4) 実用新案登録請求の範囲第２項に記載のも
のにおいて、 複数の二次巻線の一つの電圧を一次側へ負帰還
して出力電圧を安定化することを特徴とするコン
バータ装置。[Claims for Utility Model Registration] (1) In a flyback type switching regulator, an inductance connected in series between a switching transistor and a power source and storing energy during the ON period of the switching transistor; A converter device comprising a transformer having a primary winding connected in parallel to the inductance and obtaining an output from the secondary winding side. (2) The converter device according to claim 1 of the utility model registration, wherein the transformer has a plurality of secondary windings. (3) A converter device according to claim 1 of the utility model registration, characterized in that it is of a ringing-choke type. (4) A converter device according to claim 2 of the utility model registration, characterized in that the voltage of one of a plurality of secondary windings is negatively fed back to the primary side to stabilize the output voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986007971U JPH0329988Y2 (en) | 1986-01-23 | 1986-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986007971U JPH0329988Y2 (en) | 1986-01-23 | 1986-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62122490U true JPS62122490U (en) | 1987-08-04 |
| JPH0329988Y2 JPH0329988Y2 (en) | 1991-06-25 |
Family
ID=30791921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986007971U Expired JPH0329988Y2 (en) | 1986-01-23 | 1986-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329988Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4839891A (en) * | 1971-09-20 | 1973-06-12 |
-
1986
- 1986-01-23 JP JP1986007971U patent/JPH0329988Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4839891A (en) * | 1971-09-20 | 1973-06-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329988Y2 (en) | 1991-06-25 |