TLE4955CXAMA1

TLE4955CXAMA1 is a differential hall effect transmission speed sensor. The TLE4955C is an integrated differential Hall effect sensor for transmission applications with two wire PWM output current interface. Its basic function is to provide information about rotational speed and direction of rotation to the transmission control unit. TLE4955C includes a sophisticated algorithm that actively suppresses vibration while keeping excellent air gap performance.

• High magnetic sensitivity, large operating airgap, two wire PWM current interface
• Fast start-up, dynamic self calibration principle, adaptive hysteresis
• Detection of rotation direction, high vibration suppression capability
• From zero speed up to 12KHz, wide operating temperature ranges
• High resistance to piezo effects, single chip solution
• Magnetic encoder and ferromagnetic wheel application
• South and north pole pre-induction possible
• Module style package with integrated over moulded capacitor, 1.8nF between VDD and GND
• AEC-Q100 qualified
• PG-SSO-2-53 package, junction temperature range from -40 to 110°C (12500h)