LA7840 Vertical Deflection Output IC
The LA7840 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 sawtooth wave output from the BUS control system signal processing IC. When used in conjunction with Sanyo’s LA7615 series of BUS control system signal processing ICs for TVs, this IC can process all color television signal system functions through the BUS system. Because the maximum deflection current is 1.8 Ap-p, the LA7840 is suited for small and medium screen sets.
Features/Specs:
- Product Name: LA7840
- supply voltage: 34V
- Output block supply voltage:70V
- Deflection output current: –1.5 ~ +1.5 Ap-o
- Thermal resistance: 4 °C/W
- Allowable power dissipation: 9 Watt
- Low power dissipation due to built-in pump-up circuit
- Vertical output circuit
- Thermal protection circuit built-in
- Excellent crossover characteristics
- DC coupling possible
- Operating temperature: –20 to +85°C
- Storage temperature: –40 to +150°C
- Package 3075-SIP7H
Package Includes:
- 1 X LA7840 Vertical Deflection Output IC
Datasheet: LA7840
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
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