TMR Technology offers 10 MHz broadband current sensing solutions for high-speed power electronics
SAN JOSE, Calif. and ZHANGJIAGANG, China, June 21, 2023/PRNewswire/ -- MultiDimension Technology Co., Ltd. (MDT), a leading manufacturer of magnetic sensors specializing in Tunneling Magnetoresistance (TMR) technology, has introduced the TMR7303 board-mount current sensors in Sensors Converge 2023. Designed to meet the growing market demand for high-frequency current sensing of silicon carbide (SiC) / gallium nitride (GaN) power electronics in application systems including PV inverters, switching power supplies, DC motor drives and variable frequency drives, the TMR7303-D/P1 series covers rated current ranges from 10A to 120A with high frequency response greater than 500kHz. The TMR7303-D/P2 series features enhanced bandwidth to 10 MHz, taking the capability of MDT's TMR technology to the next level.
The TMR7303's board-mounted form factor and pin definitions are fully compatible with leading products on the market, giving customers a fast track to optimized adoption and upgrade. Its built-in TMR265x TMR linear sensor integrates high-precision TMR sensing elements with a high-speed, temperature-calibrated, programmable signal conditioning ASIC, providing high temperature uniformity and stability to ensure reliable current measurement in quantities of mass production. The TMR265x magnetic sensor IC is recognized as one of the industry's most innovative products, nominated as a finalist for the 2023 Best of Sensors Awards at Sensors Converge.
MDT fully owns its advanced magnetic sensor factory and automated current sensor assembly line that can support an annual production capacity of billions of magnetic sensor ICs and tens of millions of current sensor modules. MDT's self-sufficient and highly consolidated supply chain provides its customers with a strong guarantee of uninterrupted production and on-time delivery.
TMR7303 Product Selection Guide
Samples and pre-production quantities of TMR7303 current sensors and TMR265x magnetic sensor ICs are available on request from Digi-key. For volume and delivery pricing inquiries, contact MDT or visit MDT at Sensors Converge 2023, Booth 1049 in Santa Clara, California, June 21-22.
About MDTMultiDimension Technology was founded in 2010 in Zhangjiagang, Jiangsu Province, China, with branch offices in Beijing, Shanghai, Chengdu, and Ningbo in China, Tokyo, Japan, and San Jose, California, USA. MDT has developed a portfolio of proprietary unique intellectual and state-of-the-art manufacturing capabilities that can support volume production of high-performance, low-cost TMR magnetic sensors to meet the needs of the most demanding applications. Led by its core management team of elite and veteran experts in magnetic sensor technology and engineering services, MDT is committed to creating added value for its clients and ensuring their success. For more information on MDT, visit //www.multidimensiontech.com.
Contacts para Medios Jinfeng Liu, jinfeng.liu@dowayusa.com, Tel: 1-650-275-2318 (US), 86-189-3612-1156 (China) Jilie Wei, kevin.wei@dowaytech.com, Tel: 86 -189-3612-1160 (China)
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