The rated current for VCC5_AC from AC adaptor is 2A. According to the calculation on http://circuitcalculator.com, the trace width for 2A should be 30.3mil.
However, as indicated above, the width of AC input pin of the BQ24030 is only around 12mil and I think it's useless to connect a wider trace to this pin, so the actual trace width of VCC5_AC connected to the pin is just 12mil.
My question is:
1. Does this mean the regulator cannot drain the rated current 2A? 2. If this is the case, is there any solution to solve this problem?
Edit: Thanks to everyone's suggestion. I realize my mistakes are