(China (Mainland))
Product Summary
The LA7846N 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 LA7846N 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 LA7846N 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 3.0 Ap-p, the LA7846N is suited for large screen sets, being capable of driving screens ranging from 33 inches to 37 inches.
Parametrics
LA7846N absolute maximum ratings: (1)Maximum supply voltage, VCC7 max: 40 V; (2)Output block supply voltage, VCC4 max: 85 V; (3)Deflection output current, I 3 max: –1.9 to +1.9 Ap-o; (4)Thermal resistance, θj-c: 3.0℃/W; (5)Allowable power dissipation, Pd max: 20 W; (6)Operating temperature, Topr: –20 to +85℃; (7)Storage temperature, Tstg: –40 to +150℃.
Features
LA7846N features: (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.
Diagrams
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 LA7846N |
Other |
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Data Sheet |
Negotiable |
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