Pulse Driven Vertical Booster

The STV9303 is a pulse driven vertical booster intended for use in color TV. It includes a vertical ramp generator specially designed to fit with deflec- tion processors like STV2102 or STV2110 which provide a 10.5 line lengh vertical pulse. The dis- charging of the sawtooth capacitor is triggerred by the trailing edge of the vertical sync and the charg- ing by the leading edge. During the sync pulse duration, the sawtooth will remains at its bottom value. Another possibility is to use the internal monostable (by connecting an external capacitor on Pin 5) to define the point where the sawtooth will restart. This second possi- bility is very usefull to avoid interlacing problems when using a conventional deflection processor delivering a small duration vertical pulse. The STV9303 includes a very efficient power am- plifier for direct driving of a TV picture tube in B & W or color Television For power consumption saving, a flyback generator is also included. The current and voltage capabili- ties (2.5App max output current and 70V flyback peak voltage), make this IC also suitable for large screen TV sets. Thermal protection is also provided. By STMicroelectronics
STV9303 's PackagesSTV9303 's pdf datasheet



STV9303 Pinout, Pinouts
STV9303 pinout,Pin out
This is one package pinout of STV9303,If you need more pinouts please download STV9303's pdf datasheet.

STV9303 Application circuits
STV9303 circuits
This is one application circuit of STV9303,If you need more circuits,please download STV9303's pdf datasheet.


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