Texas Instruments (TI) has introduced a family of synchronous DC/DC buck controllers that enable engineers to shrink the size of the power-supply solution and lower its electromagnetic interference ...

Picor, a subsidiary of Vicor Corp., has introduced the QPI-4 active EMI filter for 48 V dc-dc converter applications. Providing attenuation from 150 kHz to 30 MHz, the QPI-4 delivers over 40 dB of ...

Brush dc motors are inexpensive and easy to operate, providing a good balance of performance and price. As a result, billions are manufactured annually worldwide and used in such industries as ...

REDEXPERT EMI Filter Designer is an online tool at www.we-online.com/filter-designer that is suitable for designing an input or output filter for AC/DC or DC/DC ...

Texas Instruments (TI) has unveiled what it claims is the industry’s first stand-alone active electromagnetic interference (EMI) filter integrated circuits (ICs). Intended to help engineers implement ...

This application note presents EMI filter modifications when replacing L6562 with CS1501. It presents an introduction of the CS1501, then the filter structure, test results and the changes to the EMI ...

When failure is not an option, high reliability EMI filters deliver superior high-frequency EMI suppression for ...

How does EMI differ from RMI? What types of EMI and EMC affect medical devices? Shielding options. Dealing with computed-tomography interference. The medical circumstance for many people requires that ...

当今高科技产品之所以能迅速向高性能、小型化、复合化方向发展是建立在电子元器件先行实现高性能、小型化、复合化的基础之上的；高性能、小型化、复合化已成为当今世界高科技产品迅速发展的必然趋势。BDL EMI滤波器是其中一个为世人注目的高科技新 ...