SANYO LA78045
LA78045
IC LA78045
Integrated Circuit Vertical Output w/Bus Control Support for TV and CRT Displays
The LA78045 is a vertical deflection output IC for high image quality TV and CRT displays that supports the use of a bus control system signal-processing IC. The sawtooth waveform from the bus control system signal-processing IC can
directly drive the deflection yoke (including the DC component). Color TV vertical deflection system adjustment functions can be controlled over a bus system by connecting the LA78045 to a Sanyo LA768X series or LA769XX
series bus control system signal-processing IC.
Functions
• Built-in pump-up circuit for low power dissipation.
• Vertical output circuit.
• Thermal protection circuit.