|
https://ibb.co/n45Cqb How to calculate C3 Capacitor from this schematic? L2= 91uH , (T1) Push Pull Frequency = 17khz |
September 30, 2017 |
|
Resonant frequency is 1/(2.pi.sqrt(LC)) where sqrt is square root and pi is, well, pi. Use simple algebra to get the value of C3 from f and L2. More at http://www.electronics-tutorials.ws/accircuits/series-resonance.html |
by mikerogerswsm October 01, 2017 |
|
ps - I make that just under 1uF, or 963nF to be exact. |
October 01, 2017 |
|
pps - I'd use a 1uF capacitor, non-polarised of course, and, if things are tweaky, tune by adjusting either the 17kHz or the value of L2. |
October 02, 2017 |
You must log in or create an account (free!) to answer a question.
Anyone can ask a question.
Did you already search (see above) to see if a similar question has already been answered? If you can't find the answer, you may ask a question.
CircuitLab's Q&A site is a FREE questions and answers forum for electronics and electrical engineering students, hobbyists, and professionals.
We encourage you to use our built-in schematic & simulation software to add more detail to your questions and answers.
Acceptable Questions:
Unacceptable Questions:
Please respect that there are both seasoned experts and total newbies here: please be nice, be constructive, and be specific!
CircuitLab is an in-browser schematic capture and circuit simulation software tool to help you rapidly design and analyze analog and digital electronics systems.