PSES Advisory Board

Llew Vaughan-Edmunds

  • Navitas
  • Senior Director of Marketing
  • Chairman, PowerAmerica
  • Board Member, Power Supply Manufacturers Association
  • Board Member, Ruttonsha International Rectifier (in process)
  • Advisory Board Member, Tagore Technology (finished 7th March)
  • Biography

Llew Vaughan-Edmunds is currently Senior Director of Marketing Navitas. He has over 20 years of power semiconductor experience at Infineon, International Rectifier, ON Semiconductor, and Applied Materials. He has been responsible for strategy, engineering, and product line ownership for Gate Drivers, IGBTs, Diodes, and Wide Band Gap (SiC/GaN). He holds an MBA from Chapman University, BS in Applied Electronics from Liverpool University, and a patent in GaN device technology. He holds various board positions in power semiconductor companies and consortiums.

Navitas logo
  • Company Profile


Founded in 2014, Navitas develops ultra-efficient gallium nitride (GaN) semiconductors that are revolutionizing the world of power electronics in terms of efficiency, performance, size, cost and sustainability.

GaN is growing in importance because of its ability to offer significantly improved performance over conventional silicon semiconductors while reducing the energy and the physical space needed to deliver that performance. GaN technology will accelerate the transition to a sustainable future by delivering efficiency improvements, lowering the cost of clean energy and reducing the materials and energy needed to create power semiconductors.

Navitas is the industry leader in GaN with drive, control and protection in a single easy-to-use integrated circuit (IC). Navitas GaNFast ICs are easy-to-use ‘digital in, power out’ building blocks that enable up to one hundred times faster switching speeds while increasing energy savings by as much as 40%.

PSES Advisory Board

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