TLE5041PLUSC数据手册传感器变送器的磁性传感器-开关（固态）规格书PDF

描述 Description

The TLE5041plusC wheel speed sensor is designed for sophisticated vehicle control systems. It accurately senses rotational speed, enabling designers to integrate indirect tire pressure monitoring in anti-lock breaking (ABS) and electronic stability control (ESP)systems. TLE5041plusC is based on integrated Giant Magneto Resistive (iGMR) elements that can detect the direction of a magnetic field. It delivers consistent performance and outstanding sensitivity over a wide temperature range, and features maximum robustness to electrostatic discharge (ESD) as well as electromagnetic compatibility (EMC). All of which enables it to meet the stringent requirements of harsh automotive environments. TLE5041plusC harnesses state-of-the art BiCMOS technology for the monolithic integration of sensing elements and signal conditioning circuitry, and therefore does not require external components.

特性 Features

· Designed for indirect tire pressure monitoring systems
· Low jitter
· High sensitivity
· Wide air gap performance
· 2mm sensing iGMR element pitch for use with magnetic encoder wheels
· Differential front end highly immune to disruptive fields
· Two-wire current interface
· Monolithic integration on a single die
· No external components required
· Resistant to mechanical stress
· Wide temperature range from -40°C to +150°C

应用 Application

· Wheel speed sensing (ABS) or stability control systems with indirect TPMS feature (iTPMS)
· General wheel speed sensing (ABS)
· ESP
· Circumference-based tire pressure monitoring (TPMC)
· Frequency-based tire pressure monitoring (TPMF)

简介

TLE5041PLUSC属于传感器变送器的磁性传感器-开关（固态）。由制造生产的TLE5041PLUSC磁性传感器 - 开关（固态）该系列产品使用固态技术来检测是否存在超过某个特定幅度和/或标示的磁场，并提供指示是否存在此类磁场的双态输出。它们与磁簧开关以及线性或罗盘型固态器件不同，前者通过使用移动机械部件来提供类似的功能，后者提供指示所施加磁场的强度和/或方向的可变输出。