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TINA/Spice/LM3485: LM3485

Part Number: LM3485
Other Parts Discussed in Thread: TINA-TI,

Tool/software: TINA-TI or Spice Models

I got the error "Irregular circuit" when simulating in TINA a circuti based on the Spice model of LM3485.

Error and circuit can be seen in the attached screen shot.

Macro model anexed as .pdf (original model imported from TI website, erased the startup model).

Does anyone know the cause?.

Thanks.

LM3485MacroModel.pdf

CS1200LC_LM3485.TSC