Monolithic Power Systems (MPS) EV2759A-Q-00A is an Evaluation Board for a highly integrated MP2759A switching charger that is designed for portable devices. This MP2759A switching charger offers power path management and a narrow NTC window for a 1-Cell to 6-Cell batteries evaluation board. The MP2759A switching charger achieves up to 3A of charge current and supports a variety of battery chemistry types with different full battery voltages. This MP2759A switching charger can operate from a maximum 36V DC input voltage. The MP2759A switching charger charges the battery with four phases: trickle charge, precharge, Constant Current (CC) charge, or Constant Voltage (CV) charge. This evaluation board features input current limit regulation, minimum input voltage regulation, support or selection power path management, charge operation indicator, and battery Over-Voltage Protection (OVP). The EV2759A-Q-00A evaluation board is suitable for applications like industrial medical equipment, power tools, robot portable vacuum cleaners, and wireless speakers.