The Kmultiplier (I have a blog?) - diyAudio
Go Back   Home > Forums > Blogs > keantoken

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Rate this Entry

The Kmultiplier (I have a blog?)

Posted 15th February 2014 at 05:33 PM by keantoken

Well, maybe I'll start using this. I should put a link to my Kmultiplier webpage:

The K Multiplier

The Kmultiplier is as far as I know the best power filter you could possibly squeeze out of just 2 active components. Not only this, but due to its simplicity it's RF PSRR is greater than the majority of regulators. It has output impedance lower than most lytics, doesn't oscillate into film bypass, and won't glitch on fast load signals.

Click the image to open in full size.
Posted in Uncategorized
Views 383 Comments 3 Email Blog Entry
Total Comments 3

Comments

  1. Old Comment
    rjm's Avatar
    That reminds me, I was planning on adding this circuit example to my ongoing series on regulators....

    I guess we know which is next up then.
    permalink
    Posted 17th February 2014 at 04:25 AM by rjm rjm is offline
  2. Old Comment
    keantoken's Avatar
    You may have difficulty simulating it well. Performance depends a lot on quasi-saturation characteristics which aren't modeled in SPICE. So almost any transistors other than the BC5xx/BC3x7 will perform much worse in real life. Luckily, these transistors are modeled reasonably well because they don't really have much quasi-saturation.
    permalink
    Posted 17th February 2014 at 04:40 AM by keantoken keantoken is offline
  3. Old Comment
    rjm's Avatar
    As long as the LTSpice simulation approximates what you had in mind it will be fine for the purpose.
    permalink
    Posted 18th February 2014 at 04:26 AM by rjm rjm is offline
 
Hide this!Advertise here!

New To Site? Need Help?

All times are GMT. The time now is 05:49 PM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio

Content Relevant URLs by vBSEO 3.3.2