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UC28025: How to design UC28025 in only one output application ?

Jerry Hsueh
Expert 2730 points
Part Number: UC28025
    UC28025 is with totem Pole Outputs. If the application only wnat to use one output OUTA and OUTB does not use, how to connect these two pin in the circuit?Thank you
    • 0
      TI__Mastermind 34465 points
      Hello Jerry,
      For single ended designs (where the required maximum duty cycle is less than 50% ) you can use OUTA by itself.
      OUTB is unused but you can terminated with a 10k resistor to ground. This will prevent any parasitic oscillations on the output

      Regards
      John