Part Number : D78040
Function : Vertical Deflection Output IC
Equivalent : LA78040 = D78040 [ICLA78040] - IC LA78040B= D78040.
Maker : Huajing, Sony
Image : 
Description :
The LA78040 ( = D78040 ) 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 LA78040 to a Sanyo LA768X series or LA769XX series bus control system signal-processing IC.
Since the LA78040 provides a maximum deflection current of 1.8Ap-p, it is optimal for small and medium size CRTs.
Function :
1. Built-in pump-up circuit for low power dissipation
2. Vertical output circuit
3. Thermal protection circuit
Datasheet PDF Download :
Others datasheet of same file : 78040