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PathWave Design Power Electronics Webinars
GaN power semiconductor
Wide bandgap semiconductors such as silicon carbide (SiC) and gallium nitride (GaN) are driving the next generation of Switched Mode Power Supplies (SMPS). They allow for greater power efficiency, smaller size, lighter weight, and eventually lower overall cost. However, their higher switching speeds also introduce new design challenges. The inductance of layout parasitics can cause voltage spikes in the presence of high di/dt values. It can also generate unwanted conducted and radiated electromagnetic interferences (EMI). When unaccounted for, these factors could cause your design to fail.
Select one or more webinars of interest, then submit registration form.

Designing Switched-Mode Power Supplies with GaN and SiC Semiconductors

Now available on-demand | Original Broadcast Date: March 31, 2022

This session covers a new workflow that includes post-layout simulation which integrates both circuit and Electromagnetic (EM) analysis.

Key Learnings:
  • Learn about wide bandgap semiconductors and its role in power electronics
  • Understand the new design challenges of wide bandgap semiconductors in SMPS
  • Learn a new EM workflow to overcome these challenges
  • Understand how a digital reference design can accelerate your time to market
  • See Keysight's solution in action: PathWave ADS and PEPro with Reference Designs

Reduce EMI in Switched-Mode Power Supply Design

Now available on-demand | Original Broadcast Date: April 27, 2022

Until now, doing EMI of simulations required expertise in electromagnetics. In this webinar, we will discuss how to overcome this challenge via post-layout simulation using Keysight's power electronics simulation software.

Key Learnings:
  • Overview of EMI challenges in switched-mode power supply design
  • Post-layout simulations in design workflow
  • Detect EMI problems early with Keysight’s PEPro
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Steven Lee
Power Electronics Product Planner
Keysight Technologies

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