We have bought your EV-RADAR MMIC2 and EV-ADAR-D2S(supporting board for EV-RADAR MMIC) board for use in one of our projects. We note that these boards require +5V, +9V and -9 V supplies for their operation. However, we have not been able to get information on the current rating of these supplies.
We have gone through the documentation you have on your web-site w.r.t this development kit and have failed to get the required information.
Request you to give us the maximum current ratings required for each of these supplies and also the voltage tolerances of these supplies.
In addition, please let us know as to the suitability of switching power supplies for these development kits and the impact if any on the performance due to the same.