MOS Gate drivers


With power-thru technology

Unlocking ultimate performance & simplicity


Gate driving : simple & powerful

Eliminate bootstrap components and isolated supplies

with unique power-thru technology .

A new era in gate driving performance and design starts here

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Switching speed
  • 25ns propagation time

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  • >100V/ns

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PCB footprint

  • just 77mm2 for ALL gate drive components

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Design-in time

With no separate isolated supply required, design-in is easy.


Easily design &

make your modules

faster, smaller, more efficient



Get rid of bootstrap components and isolated supplies:

  • easy and simple module design
  • higher efficiency
  • smaller volume, PCB footprint

Discover more benefits


For any applications

What is your application?

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Growing product range

Available in Sept 2019 in pre-series samples
  • start design-in into your module without delay    How to order
Product releases starting  H1 2020  
  • starting with non isolation-rated product release while awaiting required certifications    Stay updated 


Find your product here : 


Filter by:

driver switch # channels polarity isolation package availability
Hey2011-NL1 MOS single unipolar not qualified LGA 1 Sept 2019
Hey2011-AL1 MOS single unipolar 5kV LGA 1 H1 2020
Hey2011-AL2 MOS single unipolar 5kV LGA2 H1 2020
Hey2012-AL1 MOS single bipolar 5kV LGA 1 tbd
"not qualified" means the parts are awaiting UL qualification
"LGA1" = 12-pin LGA package, 10 x 7.66 x 2.6mm (LxWxH)
This driver enhances supply performance with simplified layout
WBG switch company
This is amazing technology
Sr Power IC Designer
Semiconductor company
Wow ! This is the driver we need
Managing Director
Tier 1 electronics component group
You are going to take over the market !
Sr Manager
Power Electronics company

If you'd like some help on your design journey, 

Please fill in this form. We strive to get back to you within 24 hours