Hardware Podcasts

Life, the Universe, and Power ICs

EE Times Current · 23 Jul 2021 · 29m

What this episode covers

Doug Bailey, VP of Marketing and Applications Engineering at Power Integrations, explains the shift from silicon to gallium nitride (GaN) power ICs, highlighting how GaN's low capacitance enables smaller, more efficient power supplies. He discusses the practical cutoff for GaN adoption around 45 watts and the industry trend of removing chargers from phone boxes to reduce e-waste. Bailey argues that while GaN adapters are more expensive, their higher quality and multi-device capability provide greater value to consumers and reduce environmental impact.

Most relevant to

companies scaling up

Topics

Mentioned

Companies
Power Integrations, Helion Energy
Tools
USB PD
Materials
Gallium Nitride

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