Jalal Ouaddah

Title: Jalal Ouaddah: Innovator in Voltage Regulation and Capacitive Transducers

Introduction

Jalal Ouaddah is a notable inventor based in Toulouse, France. He has made significant contributions to the field of electrical engineering, particularly in voltage regulation and capacitive transducer systems. With a total of 6 patents to his name, Ouaddah's work reflects a commitment to innovation and technological advancement.

Latest Patents

Among his latest patents is an excitation circuit, which includes a system featuring a capacitive transducer and a measuring circuit. This system is designed to excite the capacitive transducer while measuring the output signal in response to the excitation voltage. The excitation circuit is equipped with a voltage source that provides a first voltage upon receiving a supply voltage. Additionally, it includes a voltage generator that produces a second voltage greater than the supply voltage. The control circuit manages the application of these voltages to the capacitive transducer, applying them in a specific sequence to optimize performance.

Another significant patent is the ultra-low power linear voltage regulator. This innovation focuses on reducing power consumption during the IDLE phase by disabling the feedback loop that regulates internal voltage. During the MEASUREMENT phase, the feedback loop is enabled to enhance the accuracy of the external voltage supplied to the digital circuit. This dual-phase approach allows for efficient energy use while maintaining high performance.

Career Highlights

Jalal Ouaddah has worked with prominent companies in the technology sector, including NXP USA, Inc. and Freescale Semiconductor, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in electronic components and systems.

Collaborations

Throughout his career, Ouaddah has collaborated with talented professionals such as Jerome Romain Enjalbert and Marianne Maleyran. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Jalal Ouaddah's contributions to the fields of voltage regulation and capacitive transducers highlight his role as an influential inventor. His innovative patents and collaborations with industry leaders underscore his commitment to advancing technology.