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Please note: The following spec sheet / information is provided by the manufacturer and may cover several different items and/or products. I am offering the part listed in the heading and picture ONLY. Vertical Deflection Circuit with TV/CRT Display Drive The LA7837, 7838 are vertical deflection output ICs developed for use in high-grade TVs and displays. The interlace and crossover distortion responses, in particular, have been greatly improved, allowing excellent picture quality on large size televisions and high precision interlace mode displays. The LA7837 has a maximum deflection current of 1.8App, making it appropriate for use in portable to mid-size televisions. The LA7838 has a miximum deflection current of 2.2App, so it can be used for large size sets, and can drive from 33 to 37 inches. • Low power dissipation due to on-chip pump-up circuit. • On-chip 50/60Hz vertical size control circuit. • On-chip sawtooth wave generating circuit. • On-chip thermal protection circuit. • Excellent interlace response. • Excellent crossover response. for other great component bargains on Microprocessors, Transistors, Capacitors, IC's, Transformers, Diodes, Crystals, and more! And we salute our friends in other countries around the world! (this posting is the responsibility of the poster) |
Danny_christensen@dfwind.com (Danny Christensen) for more information. All emails will be forwarded to the poster's actual email address.
