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Hackaday

Universal Active Filters: Part 1

Today I am experimenting with a single chip Universal Active Filter, in this case I made a small PCB for the UAF-42 from Texas ...
EDN

Testing op amp tools for their active filter design accuracy and dynamic range

The major op amp suppliers continue to improve and update their online design tools. Here, three of the major tools will be ...
Electronics Weekly

LCL filter for regen drives and active in-feed converters

Schaffner is aiming at active front end (AFE) drives and active in-feed converters (AIC) with a range of three-phase LCL mains ...
EDN

7 W Non-Isolated Buck LED Driver with Active Ripple Filter (ARF)

This design example report is about a 7 W non-isolated buck LED driver using LYTSwitch-1 device with active ripple filter.