LM5177: Question about Webench's schematic

JungHoon Lee

Part Number: LM5177

Tool/software:

WBDesign58.pdf

In this design, is UVLO register( Rent, Renb)'s value valid? I think EN/UVLO must be above 1.25V.

0 Stefan Schauer 4 months ago

Hi Junghoon,

You are right this seem to be an issue in the Webench model for the LM5177.

Thanks for highlighting this. I will forward this to the Webench team.

Best regards,

Stefan

0 Umayal Ramanathan 4 months ago in reply to Stefan Schauer

Hi Junghoon,

Thanks for contacting us. We are currently analyzing the Webench model to identify the root cause for this. We will keep you updated this.

Regards,

Umayal

0 Sateesh Goudappanavar 4 months ago in reply to Umayal Ramanathan

Hi Junghoon,

We have fixed this issue. We will be releasing the updates to production tomorrow i.e. 16th May 2025.

By Monday i.e. 19th May 2025 these updates will reflect on production.

We will keep you posted if there are any changes with respect to release timelines.

Thank you for your patience and support.

Best Regards,
Sateesh A G

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