0.075mm/0.075mm(3mil/3mil) Min. Line Width and 1/2OZ 1OZ 2OZ 3OZ Copper Thickness digital demodulation solution

Buy offer Details

Hello
My name is Petter Andersson and I am contacting you from Senecta Security AB in Stockholm, Sweden. We are quite interested in your customized wireless battery chargers for mobile phones. Let me give you some background. We are developing a product that gives the user the possibility to charge his or her mobile phone. Let us say that the users mobile phone is out of power. In this situation, we want the wireless charger to give enough power to wake-up the previously dead mobile phone by charging it for about 30 seconds. The dimensions of this product looks very promising. To begin with, I am wondering, How big is the diameter of the hole in the center of the coil?
We would like the input voltage to be 5V and the input current to be 2.1A.
Kind regards
Petter