This application note presents the design and analysis of a passive LC filter. It briefly describes the use of measurement-based model for design and analysis, as well as the modeling filter behavior ...
The input stage of an off-line power converter usually contains an LC averaging filter. A common practice is to damp the LC filter using additional reactive/dissipative components. In this article, we ...
Easily one of the more intriguing exhibits at IBC was LC-Tec's prototype Electronically Variable Diffusion filter for cine lenses. Designed to be mounted in a matte box, LC-Tec’s Electronically ...
(1) This article summarizes and analyzes the implementation methods of active damping corresponding to various virtual resistor placement positions, and provides suggestions for simplifying the design ...
The two methods for testing DC-DC stability. Frequency behavior with buck VM and CM architectures. Compensators for VM and CM architectures. Aligning the time constants of the LC filter to close the ...
The consequences can be costly, ranging from production downtime to compromised equipment and even safety hazards. Certainly, capacitors are indeed responsible for 30% of power electronics failures, ...
AP Technologies has announced the international release of LC-Tec Display's liquid crystal based variable Neutral Density filter technology. LCT's PolarView-ND(212)-AR replaces multiple filters with a ...
How to decide between buffered and un-buffered (switched capacitor), high-speed analog-to-digital converters, with an example of anti-aliasing filter design. The fundamental end goal when using an ADC ...
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