Aug 5, 2017 · Why is the output voltage of a rectifier always greater than input voltage..connecting a low pass filter also increases the voltage furthermore

Mar 10, 2025 · Hello, I have been experimenting with half wave rectifiers but I am having an issue and would like to see if anyone can help me troubleshoot it, or if I am completely wrong and need a …

Jul 27, 2014 · Looking at some power supply circuits, I've noticed different types of smoothing circuits after the diode bridge. Some include just include a series inductor with the load resistance Others a …

Mar 21, 2011 · Okay, This is a super quick question. I haven't build a power supply in ages. Need one for my amp. I think I remember hearing that VDC is equivalent to 1.4V x the VAC? Or roughly around …

Jan 12, 2010 · For a full-wave-center tap (FWCT) rectification application, one must allow 20% more in winding current. In the example above, if one wants 10A DC, then one has to use a 12A rated …

May 17, 2005 · Hello, I am an electrotech student stuck on an equation which I am unsure of. We are presently on the Power Supply Filtering, rectification topic, converting AC to a DC using 4 diodes. We …

Nov 9, 2022 · The next image is a screenshot of the half-wave rectification reading I am getting on the oscilloscope without the LED as a load, so DC positive connected to probe and DC negative …

Jan 18, 2018 · 1) How the frequency will be double at the output of the Full-wave rectifier ? Explain in detail please 2) The frequency will only depending on the positive half-cycles ? 3) Generally, we …

Jul 19, 2023 · Yes DC, after AC rectification, does vary slightly. It's called Ripple. Which is why there are also capacitors in rectified power supplies to smooth the ripple.

Sep 7, 2024 · May be this is some form of a active rectification,with more emphasis taking into consideration the reactive load at the rectified output. (the involvement of active devices will make it …