XENSIV™ Hall based camshaft sensor – advanced performance reduces dependency from rare earths

The Infineon XENSIV™ TLE4988C products feature advanced camshaft sensing performance and improved application adaptiveness. One major benefit of the advanced sensor performance is the reduced dependency from rare earth backbias magnets for module manufacturers. The TLE4988C has proven right performance with a ferrite backbias magnet for all relevant parameters such as phase jitter, phase accuracy or speed effect across key temperature, air gap and rpm ranges.

FEATUREs
› Digital output signal (voltage interface)
› TPO True Power On functionality
› Auto TPO – automatic in car calibration
› Improved switching level/phase accuracy
› TC range including ferrite
› High speed digital interface for diagnosis/test
› TIM Twisted Independent Mounting
› EEPROM for algorithm options and ID (on request)
› Increased ESD and EMC Immunity, improved µCut feature
› Digital magnet temperature compensation
› Mechanical stress compensation
› Module package PG-SSO-3-52

APPLICATIONs
› Camshaft speed and position sensing