LA78040B Datasheet – Vertical Deflection Output IC – Sanyo

Part Number: LA78040B

Function: The Vertical Deflection Output IC With Bus Control Support for TVs and CRT Display

Package: 220-7H Type

Manufacturer: Sanyo


LA78040B Vertical Deflection Ouput IC


The LA78040B is a vertical deflection output IC for TVs and CRT displays with excellent image quality that use a BUS control system signal processing IC. This IC can drive the direct (even including a DC component) deflection yoke with the saw tooth wave output from the BUS control system signal processing IC.



LA78040B datasheet pinout



1. Low power dissipation due to built-in pump-up circuit
2. Vertical output circuit
3. Thermal protection circuit built in
4. Excellent crossover characteristics
5. DC coupling possible


Application Circuit

LA78040B circuit


LA78040B Datasheet


D78040 pdf