Fong-Cheng Yang

Title: Fong-Cheng Yang: Innovator in Power Control Technologies

Introduction

Fong-Cheng Yang is a notable inventor based in Hsin-Chu, Taiwan. He has made significant contributions to the field of power control technologies, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of pulse width modulation circuits and power controllers.

Latest Patents

Yang's latest patents include innovative designs that improve circuit control and power management. One of his patents is titled "Circuit for controlling a latch mode of a pulse width modulation circuit and method thereof." This invention features a D flip-flop, a voltage generation unit, a comparator, and a logic unit. The D flip-flop generates a switch control signal based on a latch enable signal, while the voltage generation unit produces a discharge current. The comparator plays a crucial role by comparing a reference voltage with the generated voltage to produce a comparison signal, which is then used by the logic unit to generate a clear signal.

Another significant patent is "Power controller and control method for generating adaptive dead-times." This invention includes a high-side driver, a low-side driver, a voltage divider, and a comparator. The high-side driver operates a high-side power switch, while the low-side driver manages a low-side power switch. The voltage divider is designed to provide a detection voltage, which the comparator uses to determine when to activate the high-side power switch based on the detection voltage relative to a reference voltage.

Career Highlights

Fong-Cheng Yang is currently employed at Leadtrend Technology Corporation, where he continues to develop innovative solutions in power control. His expertise in circuit design and power management has positioned him as a key contributor to the company's technological advancements.

Collaborations

Yang collaborates with talented individuals in his field, including Ming-Chang Tsou and Shun-Chin Chou. Their combined efforts contribute to the development of cutting-edge technologies that enhance power control systems.

Conclusion

Fong-Cheng Yang's contributions to power control technologies through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence advancements in the field, making him a significant figure in the realm of electrical engineering.