The TEA1713T/N1 is a versatile and efficient resonant power supply controller chip designed by NXP Semiconductors, a leader in the industry. This integrated circuit (IC) is tailored for high-performance applications that require a reliable and energy-efficient power conversion solution.

Key Features

• Resonant Switching Controller: The TEA1713T/N1 employs a zero-voltage switching (ZVS) resonant topology, which minimizes switching losses and enhances overall efficiency, making it ideal for power supplies in the range of 90W to 500W.
• Integrated Power Factor Correction (PFC): With an integrated PFC controller, this IC not only ensures that the power supply meets regulatory requirements for power factor but also optimizes the power usage from the mains supply.
• Flexible and Configurable: Offering a wide range of configurable parameters, the TEA1713T/N1 can be tailored to meet the specific needs of various applications. This includes adjustable frequency control and soft-start capabilities to ensure a smooth power-up sequence.
• Protection Features: The IC includes multiple protection features such as overvoltage, overcurrent, and over-temperature protections, ensuring the longevity and safety of the power supply and the end application.

Applications

The TEA1713T/N1 is suitable for a broad spectrum of applications. Its high efficiency and power factor correction make it a perfect choice for:

• Desktop PCs and Servers
• Televisions and Monitors
• LED Lighting Systems
• Adapters for Laptops and Mobile Devices
• Industrial Power Supplies

Technical Specifications

The TEA1713T/N1 operates at a switching frequency up to 300 kHz and can handle a wide input voltage range. It comes in a compact SO16 package, which makes it easy to integrate into various designs without taking up significant board space.

Conclusion

In summary, the TEA1713T/N1 from NXP is a high-quality, feature-rich resonant controller IC that provides designers with the flexibility, efficiency, and reliability required for today's demanding power supply applications. Its integration of PFC and advanced protection features makes it a robust and energy-efficient solution for a wide array of electronic products.