What is LA78040?


This is TV and CRT Display Vertical Output IC.
[PDF] Complete Technical Details can be found in the LA78040 datasheet provided at this page.

Summary in PDF File


Ordering number EN7879A Monolithic Linear IC LA78040 www datasheetgo.com TV and CRT Display Vertical Output IC with Bus Control Support Overview The LA78040 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 Functions Built in pump up circuit for low power dissipation Vertical output circuit Thermal protection circuit Specifications Maximum Ratings at Ta 25 C Parameter Pump up block supply voltage Output block supply voltage Allowable power dissipation Deflection output current Thermal resistance Operating temperature Storage temperature Symbol B2 max B6 max Pd max I5 max j c Topr Tstg Mounted on an arbitrarily large heat sink Conditions Ratings 34 70 9 1 5 to 1 5 3 20 to 85 40 to 1

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LA78040


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Manufacturers : Sanyo

SANYO - LA78040 Datasheet PDF

SANYO LA78040 DATA

TV and CRT Display Vertical Output IC

LA78040 Datasheet PDF

Datasheet LA78040 PDF DownLoad ( SANYO )