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LMR33630: Why is LMR33630 transient better than LMR23630?

Part Number: LMR33630
Other Parts Discussed in Thread: LMR23630,

Hi,

I simulate transient result of both LMR33630 and LMR23630 by Webench.  As the result, LMR33630 transient data is better than LMR23630.  Why?   Could you please let us know the reason why LMR33630 transient data is better than LMR23630?    Please advise us.

Thanks and best regards,
M.HATTORI

  • Hi M. Hattori,

    Many factors can influence these results.. The LMR33630 is a newer device, therefore newer technology internally. Also, the application conditions and external BOM (ex. output caps) can influence results. These two are different devices with a different compensation network internally.

    Regards,
    Alejandro