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TINA-TI Import CSD18563Q5A NexFet Encrypted PSPICE Model

Ryan Mowry
Prodigy 60 points
Other Parts Discussed in Thread: LM5118, TINA-TI, CSD18563Q5A

I am working on a re-design for an LM5118 Buck/Boost Converter.  Webench recommends this FET as the HS FET.  I would like to simulate in TINA-TI, which I simulated our old LM5118 Design.  I'm trying to tune the loop response and increase efficiency/reduce power dissipation.  I need to simulate in TINA-TI because our previous design needed an RC snubber added to damp ringing at the HS node at light loads.  I expect the new design will also need the snubber, so it would be helpful to simulate in TINA-TI.  If it is possible to enable downloading an unencrypted simulation model for TINA-TI for CSD18563Q5A, please let me know.

I appreciate any assistance.

Thanks,

Ryan