This lower frequency design example has exposed an option to a bit more relaxed inter-stage filter design than is typically considered. While a fairly “close in” cutoff to the desired analog frequency ...

ECOSine 60-Hz passive harmonic filters feature a plug-and-play design and more compact dimensions than comparable products, according to the company. Suitable for use with non-linear loads, the ...

The design process begins with selection of an appropriate passive-filter topology—in this example, a seventh-order elliptic filter with 50Ω input and output impedances (Figure 1 ). Setting the ...

At APEC in Florida, Texas Instruments introduced a family of ICs designed to shrink the size of EMC anti-emission common-mode filters in single and three-phase mains and automotive power converters.