Electric Circuits

Boost Converter Circuit

Boost ConverterSimulations

Warning: You will need to select the Ci and Co1, 1000 uF capacitors that can filter high frequencies to prevent high Vi and Vo voltages that will damage the power sources and MOSFETs. In theory any capacitor is able to filter high frequencies. However, in practice, each capacitor has a parasitic inductance that causes its reactance (capacitor or inductor equivalent of resistance) to rise with after certain frequency limits.

You can put smaller capacitors in parallel with the Ci and Co1, 1000 uF capacitors. Those smaller capacitors will filter high frequencies. ​Generally smaller capacitors have smaller parasitic inductance values: https://www.eetimes.com/author.asp?section_id=183&doc_id=1279864

​Thus a possible realisation of Ci and Co1, 1000 uF capacitors is shown here:

More Information On Parasitic Inductance in Capacitors

​Basic description is presented here: http://www.capacitorguide.com/parasitic-inductance

​Parasitic inductance in different types of capacitors: https://passive-components.eu/effects-of-esl-on-the-performance-of-capacitors