• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 37 subscribers
  • Views 534 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

Problem to simulate LM3886

TINA/Spice/LM3886: inp does not match any pin of the macro component error

PRADEEP SURYAVANSHI
Prodigy 20 points
Part Number: LM3886
Other Parts Discussed in Thread: TINA-TI

Tool/software: TINA-TI or Spice Models

Hello 

I try to simulate the LM3886 behavior by using the TINA-TI spice tool and drawing the circuit that is listed in Figure 3 of the datasheet.

For some reason I get the following error: "INP does not match any pin of the macro element {LM3886}"

What can be the reason for this error?

Thanks.

  • 0
    TI__Genius 9775 points
    Hi Pradeep,

    I didn't see any error by opening up the reference design file (.TSC) from TI Website www.ti.com/.../toolssoftware

    Could you upload your test bench here so that we can take a look?

    Alternativley, you can just open the .TSC from the TI Website and you can copy paste the macro/symbol from that is located at TI website into your own test bench.

    Herman