TDK was the first in the world to commercialize automotive TMR sensors and began shipments in 2014.
TDK’s TMR sensors are used in a wide range of applications including automobiles, which are becoming increasingly automated and electrified, industrial equipment, which is often used in environments prone to dust and contamination, and consumer products, which need to be compact and have low power consumption.
TDK is able to meet high-precision sensing needs around the world with TMR sensors that have unparalleled high angle precision.

Contents

Interview of engineers: 2017/03/20
TMR Angle Sensors

TMR sensors command a high share of the market for EPS motors and are also expected to be used as rotation sensors and position sensors. We discussed technical episodes that occurred in the lead up to the creation of TMR angle sensors with the development leaders.