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In this episode of The Kit Close-up we take a very close look at the latest gallium-nitride (GaN) power electronics demonstrator from Power Integrations. PowiGaN switches replace the traditional silicon transistors on the primary side of PI’s highly integrated offline flyback switcher ICs, reducing switching losses, creating chargers, adapters, and open-frame power supplies that are more efficient, smaller, and lighter than silicon alternatives.
https://www.power.com/company/our-innovations/powigan-technology