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.

TINA/Spice/LM2940-N: I am looking for a behavioral model (hspice or ibis)

Part Number: LM2940-N
Other Parts Discussed in Thread: TINA-TI, UCD9090A

Tool/software: TINA-TI or Spice Models

Hello I am using the TI UCD9090a sequencer to run margining on some of my voltage rails. I am using HSPICE to simulate this circuit, but I need some form of behavioural (IBIS, HSPICE) representation of the linear regulator to see how well my circuit is working. Does TI supply such models that will run in hspice?



  • Hi Guy,

    We support PSpice and TINA-TI simulations, both of which are already setup and provided on the web. I would recommend using one of these as a starting point.
    If you are new to TINA-TI, it is a free simulator from TI and the short video training series will help you get ramped up on this.