The Infineon XENSIV TLE4971-A050N5-E0001 is a new automotive qualified current sensor, pre-programmed to the 50A measurement range. In applications with medium currents, this coreless magnetic current sensor solution is usable for AC and DC measurements. Due to its 210kHz bandwidth the fast analog interface and two fast over-current detection outputs as well as the high precision current measurement ensures high flexibility in many application use cases. Infineon's well-established and robust Hall technology enables accurate and highly linear measurement of currents with a full measurement range up to ±50A full scale range. All negative effects (saturation, hysteresis) commonly known from sensors using flux concentration techniques are avoided. The digitally assisted analog concept of TLE4971 offers superior stability over temperature and lifetime thanks to the proprietary digital stress and temperature compensation. The differential measurement principle allows great stray field suppression for operation in harsh environments up to 125°C. We offer two derivatives: