JPS6248183U - - Google Patents
Info
- Publication number
- JPS6248183U JPS6248183U JP13849485U JP13849485U JPS6248183U JP S6248183 U JPS6248183 U JP S6248183U JP 13849485 U JP13849485 U JP 13849485U JP 13849485 U JP13849485 U JP 13849485U JP S6248183 U JPS6248183 U JP S6248183U
- Authority
- JP
- Japan
- Prior art keywords
- rectifier circuit
- field effect
- voltage control
- secondary winding
- effect transistor
- 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
- 230000005669 field effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Dc-Dc Converters (AREA)
Description
第１図は本考案によるＤＣ―ＤＣコンバータの
一実施例の回路図、第２図は他の実施例の回路図
、第３図は第１図の実施例の動作波形図である。
４……トランス、５……バイポーラトランジス
タ、５′……電界効果トランジスタ、１０……誤
差増幅器、１４……パルス幅変調器。
FIG. 1 is a circuit diagram of one embodiment of the DC-DC converter according to the present invention, FIG. 2 is a circuit diagram of another embodiment, and FIG. 3 is an operating waveform diagram of the embodiment of FIG. 4...Transformer, 5...Bipolar transistor, 5'...Field effect transistor, 10...Error amplifier, 14...Pulse width modulator.
Claims (1)
ＤＣ―ＤＣコンバータにおいて、上記２次巻線に
接続されたバイポーラトランジスタまたは電界効
果トランジスタと整流回路、上記整流回路の出力
側に接続された誤差増幅器を含む電圧制御回路、
上記バイポーラトランジスタまたは電界効果トラ
ンジスタと上記電圧制御回路との間に接続された
パルス幅変調器、を具備することを特徴とするＤ
Ｃ―ＤＣコンバータ。 In a DC-DC converter including a transformer having a primary winding and a secondary winding, a bipolar transistor or a field effect transistor connected to the secondary winding and a rectifier circuit, and a rectifier circuit connected to the output side of the rectifier circuit. voltage control circuit, including an error amplifier;
D characterized in that it comprises a pulse width modulator connected between the bipolar transistor or the field effect transistor and the voltage control circuit.
C-DC converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13849485U JPS6248183U (en) | 1985-09-10 | 1985-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13849485U JPS6248183U (en) | 1985-09-10 | 1985-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6248183U true JPS6248183U (en) | 1987-03-25 |
Family
ID=31043526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13849485U Pending JPS6248183U (en) | 1985-09-10 | 1985-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6248183U (en) |
-
1985
- 1985-09-10 JP JP13849485U patent/JPS6248183U/ja active Pending