Rugged 600-V Gate Drivers Come in Multiple Configurations
The latest 600-V gate drivers from Microchip Technology were created to meet the demanding needs of high-voltage power-management applications. The initial series includes 12 devices, available in half-bridge, high-side/low-side, and three-phase driver configurations. They facilitate the development of motor-control and power-conversion systems for industrial and consumer applications.
All devices in the series enable fast switching and efficient performance with current drive options from 600 mA to 4.5 A. They support 3.3-V logic for seamless integration with microcontrollers. Designed with enhanced noise immunity, Schmitt-triggered inputs, and internal deadtime to protect MOSFETs, these gate drivers usher in reliable performance in high-noise environments.
As with all of Microchip’s motor-control and power-conversion products, the drivers have been designed to work with the company’s MCUs and MOSFETs in many emerging and leading market sectors. This includes the electrification of industrial systems, growth in renewable energy, and the increasing demand for compact, efficient motor-control solutions. Support from simulation models enables engineers to mitigate design risks before prototyping.
The portfolio of 600-V gate drivers is now available for purchase in production quantities. You can purchase directly from Microchip or contact a Microchip distributor.
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About the Author
Lee Goldberg
Contributing Editor
Lee Goldberg is a self-identified “Recovering Engineer,” Maker/Hacker, Green-Tech Maven, Aviator, Gadfly, and Geek Dad. He spent the first 18 years of his career helping design microprocessors, embedded systems, renewable energy applications, and the occasional interplanetary spacecraft. After trading his ‘scope and soldering iron for a keyboard and a second career as a tech journalist, he’s spent the next two decades at several print and online engineering publications.
Lee’s current focus is power electronics, especially the technologies involved with energy efficiency, energy management, and renewable energy. This dovetails with his coverage of sustainable technologies and various environmental and social issues within the engineering community that he began in 1996. Lee also covers 3D printers, open-source hardware, and other Maker/Hacker technologies.
Lee holds a BSEE in Electrical Engineering from Thomas Edison College, and participated in a colloquium on technology, society, and the environment at Goddard College’s Institute for Social Ecology. His book, “Green Electronics/Green Bottom Line - A Commonsense Guide To Environmentally Responsible Engineering and Management,” was published by Newnes Press.
Lee, his wife Catherine, and his daughter Anwyn currently reside in the outskirts of Princeton N.J., where they masquerade as a typical suburban family.
Lee also writes the regular PowerBites series.