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LP5996: Design review of LP5996SD-1833/NOPB

sonali zodage
Intellectual 300 points
Part Number: LP5996

Hello,

We are using LP5996SD-1833/NOPB in our design to generating 1.8V and 3.3V. In the datasheet there is no information about which output is for 1.8V and which one is 3.3V. 

I just want to review design made by me

  • 0
    TI__Genius 12140 points

    Hello,

             I think your schematic looks fine. Please take care to ensure that the selected capacitor does not derate by more than 30% due to DC bias or temperature. This is a relatively old device and we do not have more information beyond what is provided in the datasheet. It is reasonable to expect that LP5996SD-1833/NOPB device will have 1.8V output at channel 1 and 3.3V at channel 2. Thanks!

    Regards,

    Srikanth