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LM5116: LM5116 at no load or DCM

Part Number: LM5116

Tool/software:

Since LM5116 is based on current mode control, what would be the behavior of LM5116 at no load or very light load?
Would it be stable to generate desired output voltage or can not?
Is there FPWM feature to force it to operate in fixed duty cycle?

  • Hello Ryan 

    LM5116 skips pulses in order to regulate the output at no load or very light load conditions. The device can generate the desired output at no load. 

    Yes, the device provides FPWM mode. 

    -EL