The NXP TDA8350Q is a monolithic integrated circuit housed in a 13-lead single in-line (SIL) plastic power package. It is designed to be used in color television receivers for East-West correction. This integrated circuit embodies a deflection circuit that is capable of driving the current through the deflection coil of a cathode ray tube (CRT).
Key Features
- High Power Capability: The TDA8350Q provides a high output current capability, which allows it to drive large coils found in CRT displays.
- Integrated Guard Circuit: It includes an integrated guard circuit which protects the device against overvoltage conditions, thereby enhancing its reliability and longevity.
- Vertical Booster: The device features a vertical booster function to support the vertical deflection circuit, offering a high level of integration for TV designs.
- DC Coupling Capability: With the ability to support DC coupling, the TDA8350Q ensures a stable and precise deflection over time and temperature variations.
Applications
The TDA8350Q is primarily used in CRT-based color television sets, where it serves as a critical component for the East-West pin correction. Its high power handling and reliability make it well-suited for this application, ensuring consistent performance and a quality viewing experience.
Technical Specifications
| Parameter |
Value |
| Supply Voltage |
±12 V |
| Output Current (peak to peak) |
3.5 A |
| Package |
SIL power package |
| Operating Temperature |
-20°C to +150°C |
Conclusion
The NXP TDA8350Q stands out as a robust and efficient solution for CRT color television deflection systems. Its high power capability, integrated protection features, and ability to perform in a wide range of temperatures make it a reliable choice for manufacturers and repair technicians alike. With its comprehensive features, the TDA8350Q continues to be an indispensable component in the realm of CRT television production and maintenance.