The Texas Instruments LMG341xR050 is a gallium nitride (GaN) power stage with an integrated gate driver and robust protection features, the 600V, 50milliohm device enables designers to realise new levels of efficiency in their power conversion systems, which includes applications in high-density industrial and consumer power supplies, high-voltage battery chargers, solar inverters, and multi-level converters.
Source : GaN power stage enables high-density power conversion designs – LMG341xR050