JPS6284264U - - Google Patents
Info
- Publication number
- JPS6284264U JPS6284264U JP17379885U JP17379885U JPS6284264U JP S6284264 U JPS6284264 U JP S6284264U JP 17379885 U JP17379885 U JP 17379885U JP 17379885 U JP17379885 U JP 17379885U JP S6284264 U JPS6284264 U JP S6284264U
- Authority
- JP
- Japan
- Prior art keywords
- drive
- horizontal oscillation
- horizontal
- transistor
- transformer
- 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
- 230000010355 oscillation Effects 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Details Of Television Scanning (AREA)
Description
第１図は本考案にかかる水平発振駆動回路の実
施例を示す回路図、第２図は従来の回路図におけ
る各部の波形を示し、同図ａは水平発振パルス、
同図ｂはドライブトランスの１次側に流れる電流
波形、同図ｃは水平出力トランジスタのベースに
供給される電流波形である。
１…集積回路、２…並列回路、３…フライバツ
クトランス、Ｔ１…ドライブトランス、Ｑ１…駆
動トランジスタ、Ｑ２…水平出力トランジスタ。
Fig. 1 is a circuit diagram showing an embodiment of the horizontal oscillation drive circuit according to the present invention, Fig. 2 shows waveforms of various parts in the conventional circuit diagram, and Fig. 2a shows the horizontal oscillation pulse,
Figure b shows the current waveform flowing through the primary side of the drive transformer, and figure c shows the current waveform supplied to the base of the horizontal output transistor. DESCRIPTION OF SYMBOLS 1...Integrated circuit, 2...Parallel circuit, 3...Flyback transformer, T1 ...Drive transformer, Q1 ...Drive transistor, Q2 ...Horizontal output transistor.
Claims (1)
パルスがドライブトランスを介して水平出力トラ
ンジスタに接続された水平発振駆動回路において
、 前記駆動トランジスタ及びドライブトランスの
１次側に印加される電源電圧が抵抗とコンデンサ
との並列回路を介して供給されることを特徴とす
る水平発振駆動回路。[Claims for Utility Model Registration] In a horizontal oscillation drive circuit in which a horizontal oscillation pulse amplified by a drive transistor is connected to a horizontal output transistor via a drive transformer, the horizontal oscillation pulse is applied to the primary side of the drive transistor and the drive transformer. A horizontal oscillation drive circuit characterized in that the power supply voltage is supplied through a parallel circuit of a resistor and a capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17379885U JPS6284264U (en) | 1985-11-12 | 1985-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17379885U JPS6284264U (en) | 1985-11-12 | 1985-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6284264U true JPS6284264U (en) | 1987-05-29 |
Family
ID=31111598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17379885U Pending JPS6284264U (en) | 1985-11-12 | 1985-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6284264U (en) |
-
1985
- 1985-11-12 JP JP17379885U patent/JPS6284264U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61126792U (en) | ||
| JPH0451787U (en) | ||
| JPS6217243U (en) | ||
| JPS6397386U (en) | ||
| JPS62104580U (en) | ||
| JPS6257433U (en) | ||
| JPS62109523U (en) | ||
| JPS624885U (en) | ||
| JPS61104784U (en) | ||
| JPH0213374U (en) | ||
| JPS63175212U (en) | ||
| JPH0348383U (en) | ||
| JPS622377U (en) | ||
| JPS6226185U (en) | ||
| JPS5857129U (en) | Pulse generation circuit | |
| JPS6196782U (en) | ||
| JPS6430681U (en) | ||
| JPH0386793U (en) | ||
| JPH0350985U (en) | ||
| JPH0186771U (en) | ||
| JPS627781U (en) | ||
| JPS6184921U (en) | ||
| JPH0172726U (en) | ||
| JPS5844614U (en) | Current feedback transistor switching circuit | |
| JPS6454785U (en) |