¥ - ExtOsc and VCO documentation and examples

QSPICE
1

Hey everyone!

I’ve been playing around with the ¥ devices that come with QSPCIE, and my goal is to create some general-purpose PSU PWM models.

I stumbled upon the ¥ - ExtOsc symbol and thought it might be really helpful, but I’m a bit stuck on how to actually use it.

The pin names on the symbol don’t seem to line up with what I’m seeing in the documentation.

Any ideas or pointers would be greatly appreciated! :blush:
symbol:

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Docs:
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Also there is ¥ - VCO in the SMPS demo but this symbol seems to be absent and not documented. Any ideas?

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Thanks Ed !

2

I upload my study note into my Github, click my thumbnail and a link to my Github.
Goto Guideline directory, goto Device Guideline, and there should have an icon to download the pdf version. Goto section “¥-Device”, and there are few pages to study EXTOSC and VCO (currently ~ p.299, 304). Well, it seems Mike didn’t document every detail, as a community member, I try to document whatever I can by studying the device or from Mike’s reply.

I think the VCO is missing in Qspice device library. Here is a symbol such that you won’t have to copy from the demo schematic.

¥-Device VCO.qsym (954 Bytes)

3

excllent resource!
Thankyou!