TE Connectivity KMA36 Magnetic Encoder IC

TE Connectivity has introduced the KMA36 Magnetic Encoder IC — a precise universal magnetic encoder IC for rotational or linear measurement with resolution up to 15 bit. It offers a sleep mode (reduced power) over I²C and programmable parameters that provide options for a wide range of configurations, allowing for design freedom and functionality.

Anisotropic magnetoresistive (AMR) technology enables precise and contactless 360° measurement over an external magnet, and in linear applications the device can determine incremental positions on a magnetic pole strip. The product has large air gap tolerance and the measurement is resilient against thermal stress.

The maintenance-free operation and high bandwidth of the universal magnetic sensor make it useful for applications where digital output and precise measurement are required, including in harsh environments such as industrial machine control, robotics and medical device feedback.