LA78041 Datasheet PDF - Sanyo Semiconductor

Overview

●The LA78041 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 LA78041 to a Sanyo LA768X series or LA769XX series bus control system signal-processing IC. Since the LA78041 provides a maximum deflection current of 2.2Ap-p, it is optimal for large size CRTs.

●Functions

●•Low power operation achieved by using integrated charge pump circuit.

●•Vertical output circuit.

●•Thermal protection circuit.

●•Excellent crossover characteristics.

●•Supports DC coupling.