In this article, we analyze how monolithic GaN solutions and driver optimization maximize efficiency and power density in high-reliability space systems.

The aerospace industry is undergoing a technological transformation driven by the demand for more compact and efficient power systems. In this context, GaN has established itself as the natural successor to silicon, offering radiation hardness and superior switching capabilities at multi-megahertz frequencies.

This article analyzes how integrating isolated drivers and GaN HEMTs into half-bridge power stages maximizes energy density, overcoming traditional weight and volume limitations in high-reliability buck converters.

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