TMR3101 from MDT，the First Absolute Rotary Encoder Featuring Tunneling Magnetoresistance (TMR) Sensor Technology

时间： 2023-07-18 来源：MDT News

技术问答

TMR sensor Technology Achieves High-speed Operation, High Reliability, Outstanding Jitter Tolerance for Motor Control and Speed Sensing Applications.

SAN JOSE, Calif. and ZHANGJIAGANG, China, August 2, 2016 -- MultiDimension Technology Co., Ltd. (MDT) announced TMR3101, the first digital magnetic rotary encoder featuring Tunneling Magnetoresistance (TMR) sensor technology. The TMR3101 is a 10-bit high-speed rotary encoder with multiple absolute and incremental output interfaces. It is an ideal choice for motor control, rotary position, and speed sensing applications including robotics, drones, smart meters, liquid level meters, smart door switches, and electrical toys, offering users enhanced ROI with accurate angular position measurement and relaxed requirements for the design of the magnet and mechanical structure.

"MDT's new TMR3101 is the first digital absolute magnetic encoder product available on the market based on TMR technology. The TMR3101 offers new alternatives to existing magnetic encoder products with high reliability and outstanding jitter and air-gap tolerance, thanks to the unique technical advantages of our TMR technology. Based on MDT's in-depth expertise in the design and manufacturing of TMR sensors along with a strong IP portfolio, we are fully committed to providing greater value to customers. We offer a comprehensive set of product and service options, including TMR sensors in standard packages, wafers or bare-dice, custom package or module design services, or application solutions," said Dr. Song Xue, President and CEO of MultiDimension Technology.

Key Features of TMR3101 Absolute Rotary Encoder

●360-degree contactless measurement

●Enhanced versatility in multiple high-speed output interfaces SPI/PWM/ABI/UVW/PDI, with 10-bit continuous absolute mode output at 3000RPM, or 1024-line incremental mode at 10000RPM

●User programmable through the 4-wire SPI interface

●Pulse width variation less than 10%

●Large operating range allowing relaxed tolerance of air-gap or mechanical jitter

●Fine resolution at 0.35 degree

●Operating temperature from -40 to +125 degrees Celsius

●Compact LGA package in 5x5x0.9mm

MDT's TMR technology realizes the key benefits of existing magnetic sensor technologies including Hall Effect, AMR (Anisotropic Magnetoresistance), and GMR (Giant Magnetoresistance), while adding the high sensitivity, high resolution, low power, and excellent thermal stability inherent in TMR technology. MDT offers all advantages of the TMR sensor technology to the commercial sensor market in a growing product portfolio, including TMR angle sensors, TMR magnetic switches, TMR linear magnetic field sensors, TMR gear tooth sensors, and TMR magnetic image sensors.

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由三年不鸣转载自MDT News，原文标题为:MDT Announces TMR3101 Absolute Rotary Encoder，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

Standex-meder Announced MK28 Vane Sensor，Ideal for Robotics, Automotive Applications, and Industrial Automation Equipment

Standex Electronics announced its MK28 vane-operated sensors for harsh environments. These sensors combine the reed sensor and actuator magnet in the same rugged housing and are ideal for applications in the automotive, industrial automation equipment, and robotics industries.

产品发布时间 : 2023-07-31

MDT Releases TMR6209 Magnetic Pattern Recognition Sensor for Banknote Validation

It is a new member of MDT‘s TMR6xxx product family of TMR magnetic pattern recognition sensors that are designed for detecting magnetic properties on banknotes in financial anti-counterfeit appliances including banknote validators, banknote counters, banknote sorters, vending machines, and ATMs.

产品发布时间 : 2023-07-14

Renesas Develops Cost-Effective, Highly Accurate and Robust Induction Motor Position Sensing Technology

Renesas announced an inductive position sensor (IPS) technology for highly accurate motor position sensor ICs for robotics, industrial and medical applications.

产品发布时间 : 2023-10-31

KMT32B Magnetic Angle Sensor

型号- KMT32TD,G-MRCO-015,KMT32SO,G-MRCO-016,KMT32B

数据手册 - TE CONNECTIVITY - Rev 6 - 06/2017 PDF 英文下载

TDK to Showcase the Power of Its Advanced Sensor Solutions at Sensors Converge 2024

TDK sensor solutions help further the company’s vision of transforming designs into reality. At TDK’s Sensors Converge booth, attendees can interact with innovations in sound, motion, pressure, and more. TDK technology will come to life in the form of Ribbit the Robot, an interactive roaming robot showcasing the broad spectrum of TDK technologies in a single use case. Ribbit will chat with participants about new possibilities for applications in IoT, robotics, automotive, and beyond.

原厂动态发布时间 : 2024-06-25

Melexis Sheds Light on Robotics and Mobility Technology at electronica 2024

Tessenderlo, Belgium, 5 September 2024 – Melexis, a global supplier of micro-electronic semiconductor solutions, is set to showcase its latest innovations at electronica 2024 (B4.540), the premier event for electronic components, systems, applications, and solutions.

原厂动态发布时间 : 2024-09-10