I’d like to ask some additional information concerning your part number MP2313; what is the relation between the AAM voltage and the light load current? Figure 7. of the datasheet provides some optimized values of AAM voltage, however it is not clear at which value of load current the transition from AAM to PWM and viceversa occurs. For my application, the input voltage will vary from 5.2 to 8.2V, the output voltage is 3.3V, the inductor value is 4.7uH; I want the IC to switch to AAM when the load current falls below 100mA; what is the required value for AAM voltage?
Thank you so much. Kind regards.