The STL2N80K5 is a high voltage N-channel Power MOSFET designed by STMicroelectronics, a global semiconductor leader. This device is part of the SuperMESH™ 5 family, which is known for its excellent RDS(on) area ratio and reduced gate charge. These features make it an ideal choice for a wide range of high-efficiency applications.

This Power MOSFET is built using ST's innovative MDmesh™ technology, which combines a vertical structure with a company's proprietary strip layout to yield one of the industry's best on-resistance and dynamic performance. The STL2N80K5 operates at an 800 V breakdown voltage, ensuring robust performance for high-voltage applications.

With a typical on-resistance of just 2 Ω, this MOSFET is highly efficient in minimizing conduction losses. It also boasts a low gate charge (Qg), which enhances its switching performance, making it suitable for high-frequency circuits. The device is capable of a continuous current of 2 A and has a max junction temperature of 150°C, ensuring reliability even under stressful conditions.

The STL2N80K5 is housed in a compact PowerFLAT 5x6 package, which is designed for applications requiring a high power density and a small footprint. This package is optimized for minimal on-resistance and has a low profile that is ideal for slim applications. The device also features Zener-protected gate, which helps to withstand rigorous ESD tests, enhancing system reliability.

Applications for the STL2N80K5 are diverse and include LED lighting, switching power supplies, adapters, Power over Ethernet (PoE), and other power conversion systems. Its efficiency, robustness, and small size make it an excellent choice for designers looking to create compact, energy-efficient power solutions.

STMicroelectronics provides comprehensive technical support and documentation for the STL2N80K5, ensuring that designers can fully utilize its features and integrate it seamlessly into their applications.