This is the second time I'm trying to simulate a SEPIC converter today. First I went with [LT3959][1], but after hours of trying to make it work, I assumed there is something wrong with the component and it would be easier to choose another component and everything would work.

The second time i went with [LT8364][2] and again I did everything as the datasheet said, placed realistic components (parasitic C,L,R) but again I can't make it to work.

I'm using the newest version of LTspice. (LTspice XVII (x64), May 4 2018

**The problem that occurs is that the output voltage is 0V.**

[![enter image description here][3]][3]

This is my schematic:

[![enter image description here][4]][4]

Vin and Vout:

[![enter image description here][5]][5]

Can anyone help me? Should I instal older version of LTspice?

*.asc file: [link][6]


  [1]: http://www.analog.com/media/en/technical-documentation/data-sheets/3959fa.pdf
  [2]: http://www.analog.com/media/en/technical-documentation/data-sheets/8364f.pdf
  [3]: https://i.sstatic.net/kyjQS.png
  [4]: https://i.sstatic.net/g3C8t.png
  [5]: https://i.sstatic.net/kfZAG.png
  [6]: https://drive.google.com/open?id=1SxleEaWlSjyyVKHol32b03OllJxvW7Hk