Fast Charger

GaN Systems powers Samsung Galaxy S22+ and ultra fast charger with leading discrete GaN

By Ross Denyer / March 22, 2022
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The 45W fast charger for Samsung’s new Galaxy S22+ and S22 Ultra smartphones makes use of gallium nitride (GaN) based semiconductors from GaN Systems. Using GaN has many benefits over silicon-based semiconductors, including increased power density and more efficient cooling, but this is the first time Samsung have made use of it in an adapter.  […]

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