Lukas Buryanec

Title: Innovations of Lukas Buryanec in Power Transistor Technology

Introduction

Lukas Buryanec is an accomplished inventor based in Trutnov, Czech Republic. He has made significant contributions to the field of power electronics, particularly in the area of power transistors. His innovative work has led to the development of a patented technology that enhances the performance and safety of power circuits.

Latest Patents

Lukas Buryanec holds a patent for "SOA protection of a power transistor." This invention involves a power circuit that includes a power transistor coupled between input and output nodes, receiving a control signal. The circuit features a current sensing mechanism that detects the power current provided by the transistor and generates a sense voltage. Additionally, a voltage sensing circuit monitors the drain-to-source voltage of the power transistor, producing a VDS sense current. The safe operating area (SOA) shaping circuit applies a gain to the sense voltage, which is dynamically adjusted based on the VDS sense current. This innovative approach ensures that the control signal is modified in response to safety conditions, enhancing the reliability of power transistors.

Career Highlights

Lukas Buryanec is currently employed at STMicroelectronics International N.V., a leading global semiconductor company. His role involves working on advanced power electronics solutions that are critical for various applications. His expertise in power transistors has positioned him as a valuable asset to the company.

Collaborations

Lukas collaborates with Sandor Petenyi, a fellow engineer at STMicroelectronics. Together, they work on innovative projects that push the boundaries of power electronics technology.

Conclusion

Lukas Buryanec's contributions to power transistor technology through his patented innovations demonstrate his commitment to advancing the field of electronics. His work not only enhances the performance of power circuits but also ensures their safety and reliability.