The TL915 consists of two Wheatstone bridges at an angle of 90° to each other. The sensor delivers a sine and a cosine output signal (one period ) at a north and a south pole (pole pair)
The TL915 features PerfectWave technology and delivers extremely low harmonic output signals.
Sensitec is increasing the sensor efficiency by means of various design modifications to the chip layout. The patented solutions, described more closely below, also contribute to better signal quality, reduced sensitivity to stray fields and increased control accuracy.