Infineon TLE4941CHAMA2

专用型霍尔效应4.5V ~ 20V电流源

Overview

Infineon XENSIVTM Hall effect sensor IC TLE4941C is designed to provide information about rotational speed to modern vehicle dynamics control systems and ABS. The output has been designed as a two wire current interface. The sensor operates without external components and combines a fast power-up time with a low cut-off frequency. Excellent accuracy and sensitivity is specified for harsh automotive requirements as a wide temperature range, high ESD and EMC robustness. State-of-the art BiCMOS technology is used for monolithic integration of the active sensor areas and the signal conditioning circuitry. Finally, the optimized piezo compensation and the integrated dynamic offset compensation enable easy manufacturing and elimination of magnet offsets. The speed sensor is additionally provided with an overmolded 1.8 nF capacitor for improved EMI performance.

TLE4941C: 1.8 nF overmolded capacitor

Features

TLE Series
Cut Tape (CT) Package
Special Purpose Function
Hall Effect Technology
North Pole, South Pole Polarization
4.5V ~ 20V Voltage - Supply
16.8mA Current - Supply (Max)
Current Source Output Type
Through Hole Mounting Type