The ON Semiconductor LA7845 is a highly integrated circuit designed for use in TV and monitor vertical deflection systems. This versatile chip simplifies the design of vertical deflection circuitry by incorporating a range of features that enhance performance and reliability.

Key Features

• Pump-Up Circuit: The LA7845 includes an integrated pump-up circuit, which helps to ensure consistent performance and reduces the number of external components required.
• Thermal Protection: With built-in thermal shutdown protection, the LA7845 is safeguarded against overheating, which can extend the life of the product and enhance its reliability.
• Vertical Output Circuit: The IC contains a powerful vertical output circuit capable of driving a deflection coil directly, providing crisp and stable images.
• Low Power Dissipation: Designed with energy efficiency in mind, the LA7845 operates with low power dissipation, making it suitable for modern, eco-friendly electronic designs.

Applications

The LA7845 is primarily used in the vertical deflection output stage of CRT-based TV sets and computer monitors. Its robust design and integrated features make it an ideal choice for manufacturers looking to improve performance while reducing costs.

Technical Specifications

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the LA7845 is no exception. It is manufactured to the highest standards to ensure it meets the rigorous demands of consumer electronics applications. Customers can trust in the reliability and performance of the LA7845 to deliver consistent vertical deflection in their products.