Actions
Forum Thread Details
  • State Not Answered
  • Replies 1 reply
  • Subscribers 170 subscribers
  • Views 219 views
  • Users 0 members are here
Related

"Power Products" Library omissions in LTspice integration?

Former Member

I really like the LTSpice integration in the new V6.4.

However - I notice that large sections of the LTSpice "Power Products" component library seem to be mising in Eagle. In particular - I am using an LT1248 part which is well modelled in LTspice - but not recognisd in Eagle 6.4.

Is this a temparary ommission?

Is it easy for me to create these Eagle library pats - and if so can someone point me to a tutorial?

Is it easier to import the parts from the LTspice library - and if so are there instructions somewhere? Presumably I need ot add packaging info?

Is it likely that thie library wil be more complete in the near future?

Has anyone already done work to complete this library?

 

Thanks.

 

Richard.

  • 0

    I'm having similar questions.  I tried exporting a design from Eagle to LTspice IV.  Parts were missing their SpiceOrders.  Can those just be 'randomly' assigned?

    Next I tried importing a simple inverting opamp circuit form LTspice.  Using a generic opamp I got the two resistors and the opamp, but most of the pins on the opamp package aren't connected to anything.  Editing that would be easy enough.

    Next I tried importing the same circuit, but with a real opamp so the power supply pins would be wired, etc.  There was no Eagle part for the opamp I chose (LT1124), so the import only gave me the two resistors.  I couldn't re-export those to LTspice because those parts don't exist as a LTspice symbol.

     

    What is the 'best' way to use the LTspice integration.  Do we need to create custom parts in most cases?  Thanks

     

    - Brent