Draft: QC Tests For SLDO Currents Above Nominal OP
Dear all,
This MR introduces new QC parameters that should ensure cases like the one shown in issue #89 do not pass the QC.
The reason such cases pass the QC is because at the moment there is no QC parameter that is sensitive to the currents measured above the nominal operating point. In this MR I added a (rather primitive) QC test for IinA and IinD: perform a linear fit to IinA and IinD as a function of I and take the maxium deviation from the linear fit as the QC parameter. I set the QC cut to 0.1V but I believe it can be made even tighter.
At the moment there are two separate QC parameters for IinA and IinD but to avoid having too many QC parameters we could have just one by simply taking the maximum of these two values. If people agree, I would like to also add similar tests for the shunt currents and Icore.
Let me know what you all think.
Thanks, Lubos