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LM25118: TI web bench simulation

Nidhi P Shetty
Intellectual 735 points
Part Number: LM25118

Hello

I'm using LM25118 in my project. As per my customer's requirement for a 9-30V input, 30V output at 2A is required. Please refer below table.

Parameters VIN Vout Iout
IC supports 3-42V 1.23-38V <10A
Considered in design 9-30V 30V 2A

When I simulated this in TI WEB BENCH simulator I'm not able to get the design. If I take Vin max as 27V or 30.5V I can get the design.

I wanted to know why I am not able to get the design.

Also my customer needs simulation results to be given.

Please help me out in this concern.

Regards

Nidhi P Shetty

  • 0
    TI__Guru* 78270 points
    Hi Nidhi,

    Thank you for considering the LM25118. I just tried Webench and I was able to get the design generated for 9-30Vin. I used Google Chrome to enter the Webench from the LM25118-Q1 product webpage. You should be guided to the new Webench Power Designer (Beta) page. You can also change the generated design and simulate.

    Thanks,
    Youhao Xi, Applications Engineering