we designed TIDA-00318 Qi Compliant Wireless Charger for Low Power as per the your guidelines.
we got output of BQ51003YFF is 4.97V (~5V) at D1(OUT) pin. That is ok.
But we didn't get 4.2V at output of BQ25100YFP. We got only 3.988V, but in our application, we are expecting at least 4.1V
So I need some suggestion to improve our BQ25100YFP output voltage.