The EV2611-L-00A is an evaluation board for MP2611, a 2A/1.5MHz 1-cell switching charger with dual inputs for USB and AC adapter.

For AC mode, MP2611 regulates the charge current and battery voltage using two control loops to realize high accuracy CC and CV charge. The charge current can be set by sensing the current through a sense resistor. And due to the integrated high-side P-MOSFET, 100% duty cycle can be achieved when battery voltage is close to input voltage.

For USB mode, the input current limit can be programmed to 450mA and 810mA via the USBM-pin to cover both the USB2.0 and USB3.0.