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LM5158EVM-BST: calculator for the values on the board for 24V input and 83V output?

Ernest Yong
Expert 4320 points
Part Number: LM5158EVM-BST

Hi Team,

My customer have purchased the LM5158EVM-BST and it gives a 12V output and want to configure it for 83V, do we happen to have a calculator for the values on the board for 24V input and 83V output

Thanks.

Best Regards,

Ernest

  • 0
    TI__Guru 63085 points

    Hello Ernest,

    Please have a look to our quickstart calculator: SNVR511 Calculation tool | TI.com

    This can be found in the product folder of the device.

    Please be aware that you need to make sure that the voltage rating of the capacitors and inductor are high enough. Especially the voltage rating of inductors is often overlooked. A lot inductors are meant for below 60V.

    Best regards,
    Brigitte