Motor Drive Applications

In this video is an example of a 48 V, 10 A 3-phase GaN Inverter reference design from Texas Instruments using an LMG5200. A GaN solution has better thermal profiles where heat sinks can be eliminated and lower inductance reduces size and weight. Also reduced losses and torque ripple results in a more precise motor control. This reference design has an incredible efficiency rating of 98.5%!