Melexis Brings a Complete Brake Pedal Position Sensor MLX90424 with Wake-Up Function

时间： 2024-10-30 来源：MELEXIS Official Website

技术问答

Tessenderlo, Belgium, 24 October 2024 – MELEXIS' MLX90424 is a cost-effective solution simplifying automotive brake pedal sensing. For functional safety purposes, it integrates two position-sensing ICs and a wake-up switch all isolated in 1 package. The solution can be powered directly by the 12 V and handles precise measurements of linear displacement up to 30 mm.

Reaching the state of the art in safety-critical and space-constrained applications like automotive brake systems demands tailored sensors. The MLX90424 offers redundancy through its dual linear position sensing, while the integrated magnetic switch allows the implementation of a power-saving mode. When compared to a current brake pedal module including separated position sensors and switches, the fully integrated MLX90424 ensures that both the position sensing and switching elements are placed together at the ideal location. This helps to reduce design and packaging considerations, simplifying assemblies and Bill of Material (BOM) component count. Additionally, the MLX90424 offers supply flexibility, allowing also to be powered directly from the 12V battery without a regulator.

The MLX90424 brake pedal position sensor measures linear displacement up to 30mm and utilizes Melexis Triaxis® Hall technology to provide stray field robustness. The combined sensor is AEC-Q100 qualified, with the position sensing function offering up to ASIL D system integration, and the switch function supporting up to ASIL B in accordance with ISO 26262. It offers reliable and highly integrated operation for safety critical braking operations and is robust against magnetic stray fields up to 5mT (4kA/m) – in accordance with ISO 11452-8.

“As an application-specific solution, the MLX90424 is a perfect demonstration of how Melexis contributes to brake pedal sensor technology and why it is the trusted market leader,” said Klaus Wilczek, Global Marketing Manager for Position Sensors at Melexis. “With this new solution, our team has developed a product that enables engineers to create simpler and more integrated designs.”

The MLX90424 is available now.

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由星晴123转载自MELEXIS Official Website，原文标题为:Melexis brings a complete brake pedal position sensor with wake-up function，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

【IC】迈来芯推出集成唤醒功能的磁位置传感器芯片MLX90424，由12V电源供电，能精确测量高达30mm的线性位移

Melexis宣布推出MLX90424，这是一款简化汽车刹车踏板传感过程的经济高效的解决方案。该解决方案能够直接由12V电源供电，并实现高达30mm的线性位移精确测量。

产品发布时间 : 2024-10-28

【IC】Melexis创新推出集成唤醒功能的汽车制动踏板位置传感器芯片方案

近日，全球微电子工程公司MELEXIS宣布，推出MLX90424，这是一款简化汽车刹车踏板传感过程的经济高效的解决方案。为实现功能安全，该产品将两个位置传感器芯片和一个唤醒开关集成于单一封装组件中。此外，该解决方案能够直接由12V电源供电，并实现高达30mm的线性位移精确测量。

产品发布时间 : 2024-11-01

MELEXIS推动行业变革：全新汽车照明LED驱动芯片MELEXIS实现超小型化

全球微电子工程公司MELEXIS近日宣布，作为汽车动态照明LED驱动芯片领域的领军者，正式推出全新产品MLX81123，进一步扩展LIN RGB系列产品线。这款芯片在前代产品的基础上进行深度优化，封装设计更为紧凑，成本效益显著提升，同时保持稳定可靠的卓越性能。此外，通过布局新供应链，迈来芯不仅显著提升行业竞争力，更确保客户业务连续性。

产品发布时间 : 2024-06-14

MELEXIS launches 3D magnetic position sensors MLX9042x with the advanced features, the latest rotary and linear positioning devices

MELEXIS expands its portfolio of 3D magnetic position sensing solutions with the introduction of the MLX9042x series. They are intended for cost-conscious automotive customers who need to measure absolute position accurately and safely in harsh and noisy environments over an extended temperature range.

新产品发布时间 : 2022-06-21

MLX9042X TRIAXIS® MAGNETIC POSITION SENSORS

型号- MLX90426,MLX90427,MLX9042X,MLX9042X SERIES,MLX90421,MLX90422,MLX90423,MLX90424,MLX90425

商品及供应商介绍 - MELEXIS - V2 - 10-2024 PDF 英文下载查看更多版本

MLX90424 Integrated Wake-up Triaxis® Position Sensor IC Datasheet

型号- MLX90424LGO-ACA-230-RE,MLX90424

数据手册 - MELEXIS - REVISION 3.0 - August 13, 2024 PDF 英文下载

MELEXIS ACTUATORS-Melexis MLX81300 single-chip smart LIN Drivers for automotive motors

型号- MLX81208,MLX81109,MLX90380,MLX81301,MLX81200,MLX83203,MLX81300,MLX81206,MLX81107,MLX81207,MLX81108,MLX81325,MLX81326,MLX81205,MLX81106,MLX81150,MLX92212,MLX90290,MLX80300,MLX81310,MLX81311,MLX81316,MLX81315,MLX90B80,MLX81160,MLX83100,MLX90363,MLX902XX

商品及供应商介绍 - MELEXIS PDF 英文下载

MELEXIS（迈来芯）远红外温度传感器选型指南

目录- Non-contact temperature sensors

型号- MLX90614ESF-BBA-000,MLX90614ESF-BCI-000,MLX90614ESF-DCH-000,MLX90641KSF-BCB-000,MLX90614ESF-ACK-000,MLX90614ESF-AAA-000,MLX90614ESF-DCC-000,MLX90640ESF-BAB-000,MLX90614,MLX90614ESF-ACC-000,MLX90614ESF-DCI-000,MLX90632,MLX90641KSF-BCA-000,MLX90614ESF-BCA-000,MLX90614KSF-ACC-000,MLX90614KSF-AAA-000,MLX90641ESF-BCA-000,MLX90614ESF-ABA-000,MLX90614ESF-BCK-000,MLX90614ESF-BCF-000,MLX90614ESF-DCA-000,MLX90614ESF-BCC-000,MLX90632SLD-DCB-000,MLX90614ESF-ACA-000,MLX90641ESF-BCB-000,MLX90614ESF-ACF-000,MLX90614ESF-BCH-000,MLX90614ESF-BAA-000,MLX90614ESF-DAA-000,MLX90614KSF-ABA-000,MLX90640,MLX90640ESF-BAA-000,MLX90632SLD-BCB-000

选型指南 - MELEXIS - V8 - 24-08-21 PDF 英文下载

Application Note Melexis Universal Master User Manual

用户指南 - MELEXIS - Rev 18 - 2024-06-11 PDF 英文下载查看更多版本

Active Second Source Probing Site Melexis Corbeil [MLX81315]

型号- MLX81315KLQ-BMA-001-RE,MLX81315KLQ-AMA-001-RE,MLX81315

产品变更通知及停产信息 - MELEXIS - 29-May-2024 ZIP 英文下载

MCM-16922: Active Second Source Final Test Melexis Sofia [MLX81325]Product Change Notification [PCN]

型号- MLX81325LLQ-BMA-103-RE,MLX81325

产品变更通知及停产信息 - MELEXIS - Revision 5.0 - 05-Feb-2024 ZIP 英文下载

MELEXIS与世强控股的代理协议

描述- In November 2013,MELEXIS TECHNOLOGIES N.V and Sekorm Limited signed a DISTRIBUTOR AGREEMENT.

代理协议/证明 - MELEXIS - November 7, 2013 PDF 英文下载

请问世强的大佬们：1、Melexis三轴霍尔传感器MLX90333工作电压在3.3V是否能正常工作？ 2、Melexis三轴霍尔传感器MLX90333三种输出模式是否都需要专用的编程器PTC04来进行编程后才能使用？3、如果需要编程，在哪儿可以买到已经设置成模拟电压输出的芯片？

1、Melexis品牌的3D霍尔传感器MLX90333正常工作电压是5V，最小工作电压是4.5V，所以在3.3V不能正常工作。2、MLX90333需要编程器PTC04+子板的方式来编程，否则就是2.5V电压输出。3、预编译版本的霍尔传感器可以选择MLX90316版本，但是磁铁、机械结构必须严格按照MLX90316的要求来设计，否则无法满足MLX90316预编译版本的精度。

技术问答发布时间 : 2019-07-26

Melexis（迈来芯）"Melexis Universal Master"(MUM)软件使用指南

用户指南 - MELEXIS - Revision 003 - 2019.09.25 PDF 英文下载

Melexis Announces World-first Combined Sensor MLX91805 for Smart Tires

24 November 2020 - Melexis has unveiled the MLX91805 smart tire sensor to help OEMs prepare for the forthcoming extension of mandatory tire-pressure monitoring to include commercial vehicles, and to enable future generations of smart tires. Specially designed to be embedded in the tire, the MLX91805 integrates an 800g XZ-axis accelerometer that senses up to 10,000 samples per second.

新产品发布时间 : 2020-12-03