TLE4959-5U-R中文资料Differential Hall speed sensor with direction detection for transmission applications数据手册Infineon规格书

描述 Description

The Infineon XENSIV TLE4959-5U-R is an integrated differential Hall speed sensor that perfectly fits into transmission applications.Its basic function is to provide information about rotational speed and direction of rotation to the transmission control unit. TLE4959-5U-R includes a sophisticated algorithm which actively suppresses vibration while keeping excellent airgap performance. The sensor comes in a RoHs compliant four-pin package, qualified for automotive usage. 

特性 Features

• Hall based differential speed sensor
• High magnetic sensitivity
• Large operating airgap
• Dynamic self-calibration principle
• Adaptive hysteresis
• Direction of rotation detection
• High vibration suppression capabilities
• Three wire PWM voltage interface
• Magnetic encoder and ferromagnetic wheel application
• High immunity against ESD, EMC and mechanical stress, improved voltage dropout capability
• Automotive operating temperature range
• 4-pin package PG-SSO-4-1
• Green Product (RoHS compliant)
• AEC Qualified

应用 Application

• Automatic transmission systems
• Pole wheel applications
• Steel/tooth wheel applications