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LM4871: Problem with pspice simulation

Paul Andrews
Prodigy 40 points
Part Number: LM4871

I am trying to run a simulation of a design that uses the LM4871, in the TI version of pspice. However, I get this error:

ERROR(ORPSIM-15143): Voltage source and/or inductor loop involving X_U1.XU11.EVCM. You may break the loop by adding a series resistance

which looks like it is a problem with the LM4871 pspice model (U1 is the reference of the LM4871 component).

I'm new to pspice (I have used LTSpice in the past), so it could be me. Has anyone successfully used this model before?