MLX90381 Triaxis® Pico-Resolvers

Melexis MLX90381 Triaxis^® Pico-Resolvers are monolithic contactless sensor ICs for rotary position sensing in compact motor designs. The devices measure magnetic flux density in three dimensions and map two selectable axes to high-speed sine and cosine analog outputs. This flexible arrangement supports end-of-shaft and through-shaft sensing when the MLX90381 is paired with a moving permanent magnet.