ACE4102E

2.5A, 3MHz Switching Charger with Dynamic Power Path Management

VER 1.1

7

PCB GUIDELINE

PCB layout cautions of ACE4102E is shown below. The input capacitor (Cin) between Vin (Pin2) and

PGND (Pin5) is always to be placed closest to the IC. SW wire can be laid through the gap between the 2

Cin terminals. It can go underneath the Cin. For all pins that needs to shorted to GND, please connect them

to GND (Pin10), not to PGND (Pin5). A real PCB layout example is also listed below for reference.

PCB cautions of ACE4102E

Real DEMO board PCB for reference