LM5181-Q1: Issue with Using Encrypted LM5181-Q1 PSpice Model in LTSpice

Marius TANASE

Part Number: LM5181-Q1

Tool/software:

Hello,

I am currently trying to use the LM5181-Q1 PSpice model in LTSpice, but I am encountering issues because the model appears to be encrypted. Could you please provide guidance on how to use this model in LTSpice, or if possible, provide an unencrypted version of the model?

My application is for 18-30Vdc to 24V output Double Isolated Power Supply with 750313975 WE Transformer.

Thank you for your assistance.

Best regards,

6 months ago

0 Manuel Alva Hernandez 6 months ago

TI__Genius 15566 points

Hi Marius,

Unfortunately, we do not have the unencrypted version for LM5181-Q1. We encourage you to use P-spice model.

Thank you

0 Marius TANASE 6 months ago in reply to Manuel Alva Hernandez

Prodigy 10 points

Hi,

Thank you for your response. I understand the limitations regarding the unencrypted version of the LM5181-Q1. To facilitate our work, we are open to signing a Non-Disclosure Agreement (NDA) if that would allow access to the unencrypted version.

Please let us know if this is possible and what steps we need to take to proceed.

Thank you for your cooperation.

Best regards, Marius

0 Manuel Alva Hernandez 6 months ago in reply to Marius TANASE

TI__Genius 15566 points

Hi Marius,

I sent you a direct message. I will close this thread.

Thank you

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LM5181-Q1: Issue with Using Encrypted LM5181-Q1 PSpice Model in LTSpice