DALLAS, Oct. 21, 2020 /PRNewswire/ -- Texas Instruments (TI) (Nasdaq: TXN) today introduced a new family of low-noise DC/DC switching regulators with integrated ferrite-bead compensation. The TPS62912 ...

磁珠是一种电感型EMI静噪滤波器，实物和电感很像，现在用的最多的是铁氧体磁珠（Ferrite Bead）。 片状铁氧体磁珠 磁珠的单位是欧姆，根据型号的不同，可以抑制几MHz～几GHz的噪声，经常被用在信号线和电源线上（串联使用）。 磁珠和电容、电感滤除噪声有很 ...

磁珠，作为一种电感型的EMI静噪滤波器，其外观与电感颇为相似。目前，应用最为广泛的磁珠类型是铁氧体磁珠，也称作Ferrite Bead。它的度量单位是欧姆，根据型号的不同，磁珠能够抑制的频率范围广泛，覆盖MHz至GHz的噪声，因此它常被串联使用在信号线和电源 ...

An integrated dual inductor developed by Pulse saves space and improves efficiency in multiphase dc-dc converters such as those used to power CPU cores and DDR memory. The PA0766NLT Power Bead ...

A group of engineers are tasked to improve the design of a Monolithic Ferrite Bead for an Automotive Electrical Component company that wishes to transition into large current transmission in their ...

Offering a compact EMI filtering option for circuit designers, ferrite-bead arrays in the ACSB series from Abracon come in surface-mount packages ranging in size from 5.60×5.00×1.50 mm to ...

The PMA series of surface-mount multilayer ferrite-chip-bead arrays features four ferrite beads in a single package measuring just 3.2 by 1.6 by 0.9 mm, allowing the handling of four separate lines ...

Ferrite beads (L1 in the photo) filter high frequency power supply noise by converting it into a tiny amount of heat. Power supply noise can cause various problems for many parts, especially in analog ...

BLM15VM is an automotive ferrite beads inductor intended to block frequencies around 5.9GHz. Announced by Murata, it is particularly intended for 5G vehicle-to-everything (5G-V2X) applications. “In ...

Radiation from hands-free mobile phones can be reduced to virtually zero by a simple tiny magnetic bead which costs a few pence, a government adviser says. Professor Lawrie Challis said clipping a ...