LA78045 Datasheet Sanyo Download
LA78045 Datasheet
LA78045 Datasheet Sanyo Download
- The LA78045 is a Monolithic Linear IC 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.
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| LA78045 Datasheet TO-220 |
Functions LA78045 IC
• Built-in pump-up circuit for low power dissipation.
• Vertical output circuit.
• Thermal protection circuit.
Specifications Maximum Ratings
- Pump-up block supply voltage 45 V
- Output block supply voltage 92 V
- Allowable power dissipation 9 W
- Deflection output current max -1.5 to + 1.5 Ap-o
- Thermal resistance 3 °C/W
- Operating temperature Topr -20 to +85 °C
- Storage temperature -40 to +150 °C
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