Cristian Nicolae Groza

Title: Cristian Nicolae Groza: Innovator in Power Supply Technology

Introduction

Cristian Nicolae Groza is a notable inventor based in Pascani, Romania. He has made significant contributions to the field of power supply technology, holding three patents that showcase his innovative approach to electrical engineering.

Latest Patents

One of Groza's latest inventions is the Complementary Output Generator Module. This module generates at least two complementary outputs determined by rising and falling event sources. In a simple configuration, the module converts a single signal input into dual complementary outputs, with frequency and duty cycle matching those of the input signal. Additionally, the module can provide up to four outputs for controlling half and full-wave bridge power applications.

Another significant patent is the Slope Compensation Module. This module provides slope compensation for a switched-mode power supply using current mode control. It features a capacitor coupled between the input and output, a switch for discharging the capacitor, and a constant current source for charging it. The slope compensation parameters can be adjusted during operation, allowing for enhanced control over the feedback error voltage.

Career Highlights

Cristian Groza is currently employed at Microchip Technology Inc., where he continues to develop innovative solutions in power supply technology. His work has been instrumental in advancing the capabilities of switched-mode power supplies.

Collaborations

Groza collaborates with talented individuals such as Hartono DArmawaskita and Sean Steedman, contributing to a dynamic and innovative work environment.

Conclusion

Cristian Nicolae Groza is a distinguished inventor whose work in power supply technology has led to multiple patents and advancements in the field. His contributions continue to influence the industry and inspire future innovations.