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PDF LA7849 Data sheet ( Hoja de datos )
| Número de pieza | LA7849 | |
| Descripción | Monolithic Linear IC | |
| Fabricantes | Sanyo | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LA7849 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
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Ordering number : ENN*7878
LA7849
Monolithic Linear IC
BUS Supporting, TV Vertical Output and E/W Drive.
Overview
The LA7849 is EW drive and 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. Similarly, the diode modulator block
can be driven from the parabolic wave output. The color TV vertical deflection system and EW adjustment functions 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 LA7849 provides a maximum output block voltage of 92V, a maximum deflection current of 2.2Ap-p, and an EW
drive current of 0.4A, is provided in an SIP10H package, and thus is optimal for large diameter CRTs.
Function
• Built-in charge pump circuit for low power operation.
• Vertical output circuit.
• Excellent crossover characteristics.
• Supports DC coupling.
• EW drive circuit.
82504 JO IM No.7878-1/3
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet LA7849.PDF ] | |
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