STV9388 Vertical Deflection Booster for 3-App TV

The STV9388 from STMicroelectronics is a high-performance vertical deflection booster designed to deliver a superior visual experience in television applications. It is particularly suitable for triple applications (3-App TV), including large screen TVs, high-definition televisions (HDTVs), and monitors. This integrated circuit (IC) is engineered to drive the vertical deflection coil in conjunction with various deflection processors.

Key Features

• High Current Capability: The STV9388 is capable of delivering a peak current of up to 2.5A, making it suitable for large screen sizes where high current is needed for adequate deflection.
• Wide Operating Supply Voltage Range: It operates over a wide supply voltage range, from 20V to 35V, providing flexibility in various power supply designs.
• Thermal Protection: The device includes thermal protection circuitry that shuts down the IC to prevent overheating, ensuring reliability and longevity.
• Excellent Thermal Stability: Its thermal stability ensures consistent performance across a range of operating temperatures.
• Flyback Generator: The built-in flyback generator operates up to 70V, which helps to reduce external component count and system complexity.
• Low Power Dissipation: Designed with power efficiency in mind, the STV9388 has low power dissipation, which contributes to energy savings and reduced heat generation.

Applications

The STV9388 is ideal for a variety of television applications, especially where high vertical deflection output is required. Its robust design makes it an excellent choice for:

• Standard and large screen CRT TVs
• High-resolution monitors
• High-definition televisions (HDTVs)

Conclusion

As a product of STMicroelectronics, a leader in semiconductor solutions, the STV9388 vertical deflection booster is a testament to the company's commitment to providing high-quality components for the consumer electronics market. With its robust features and capability to support a wide range of TV applications, the STV9388 stands out as a reliable and efficient solution for vertical deflection needs.