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Original question:

LMG1210: LMG1210 with -200V high side

LMG1210: LMG1210 Bipolar Supply

Richard Mathis
Intellectual 285 points
Part Number: LMG1210

Short Question: It is possible to use the LMG1210 with bipolar  Supply? As I can see the logic and the LDO use VSS as reference ground and can not be negative?

Best regards and many thanks

Richard

  • +1
    TI__Expert 4070 points

    Hi Richard,

    Thanks for reaching out!

    -------

    Yes, you can use a bipolar supply assuming the sum of these supplies maintains the 5V VDD output bias spec range.

    Your question is likely answered on this thread.

    -------

    I hope this answered your question!  If so, please press the green button; otherwise feel free to follow up!

    Thanks,

    Aaron Grgurich