This part is a kind of semiconductor called LA78045.

Function of this product has TV and CRT Display Vertical Output IC.

Manufacturers : Sanyo

Image and pinout :

Some of the text within the PDF file :

Ordering number : EN7881A Monolithic Linear IC LA78045 Overview TV and CRT Display Vertical Output IC with Bus Control Support 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. Specifications Maximum Ratings at Ta = [ ... ]

LA78045 PDF Datasheet Download