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MAX3222 / Recommended variation of flying capacitors

S.Satoshi
Guru 21685 points


Hi,

I know that the recommended capacitance for flying capacitor is listed in Table 3 in datasheet, then I'd like to know the recommended variation for these capacitor. Please give your comment about it.

Best Regards,

Sonoki / Japan Disty

  • 0
    TI__Guru**** 166636 points
    Sonoki-san,

    Are you asking whether 10% or -20%/+50% capacitor capacitors are needed? In that case either are fine.

    If choseing a different value capacitor, smaller capacitance in not recommended
    However, doubling the capacitance is fine. Increase all capacitors to keep the same ratios.