TPS54623: Does web bench consider the light load efficiency mode of this part?
Auto-Compensate works as long as load is 2A or more, but If I reduce to my target 1A, auto-compensate fails.
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WEBENCH does not consider the light-load efficiency mode efficiency for the TPS54623, we assume continuous current mode throughout the Iout range. Can you please specify the Vin, Vout, Iout, Ta, Fsw, knob value for your design? Also, when you are using Auto-compensation, what is the value for the design operating values, for example, the phase margin, crossover frequency, etc that you are trying to design for?
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