Hello,
While reviewing the data sheet there is an equation to determine inductor current but I’m a little confused, The regulator frequency is a function of load current, at 2uA load this is a frequency of about 20hz from chart 8.3. However substituting the component values Vin=1.8, Vout=3.3, L=2.2uH, f=20 @2uA in the following equations Ipeak = (4.12uA + 16875A) which doesn’t make sense unless L units should be uA? Can you provide any clarification on these? Thank you!