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參數資料
| 型號： | LA7840 |
| 元件分類： | 偏轉 |
| 英文描述： | VERTICAL DEFLECTION IC, PSFM7 |
| 封裝： | SIP-7 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 437K |
| 代理商： | LA7840 |
82504 JO IM/D1096HA(II)/61595HA(II) No.5147-1/2
LA7840
Overview
The LA7840 is a vertical deflection output IC for high-definition TV and CRT displays in systems that use a bus control
system signal-processing IC. This IC can directly drive (including the DC component) the deflection yoke from the
sawtooth wave output from the bus control system signal-processing IC. The color TV vertical deflection system
adjustment function can be controlled from the bus system when this IC is used in conjunction with a SANYO LA768X or
LA769XX series TV bus control system signal-processing IC.
The LA7840 provides a maximum deflection current of 1.8Ap-p, and thus is optimal for small to medium diameter CRTs.
Features
Low power operation achieved by using integrated charge pump circuit
Vertical output circuit
Thermal protection circuit
Excellent crossover characteristics
Supports DC coupling
Package Dimensions
unit : mm
3075
Ordering number : ENN*5147C
Monolithic Linear IC
Vertical Output IC
相關PDF資料 |
PDF描述 |
|---|---|
| LA7840 | VERTICAL DEFLECTION IC, PSFM7 |
| LA7841 | VERTICAL DEFLECTION IC, PSFM7 |
| LA7841 | VERTICAL DEFLECTION IC, PSFM7 |
| LA7845N | VERTICAL DEFLECTION IC, PSFM7 |
| LA7845 | VERTICAL DEFLECTION IC, PSFM7 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LA7840_06 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Vertical Output IC |
| LA7841 | 制造商:SANYO Semiconductor Co Ltd 功能描述: |
| LA7841_0609 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Vertical Output IC |
| LA7845 | 制造商:Panasonic Industrial Company 功能描述:SUB ONLY IC |
| LA7845N | 制造商:Panasonic Industrial Company 功能描述:SUB ONLY ICPANASONIC |
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