The ETA5055, manufactured by ETA Semiconductor and available from Supreme Components International, an authorised distributor, is a highly integrated single-cell Li-ion battery charger featuring advanced power path management. This device offers high efficiency, minimizing heat dissipation and maximizing battery life. Its power path management capability allows the system to operate even when the battery is deeply discharged or removed. The ETA5055 incorporates comprehensive protection features, including over-voltage, over-current, and over-temperature protection, ensuring safe and reliable operation. Ideal for smartphones, tablets, and other portable electronics, the ETA5055 provides a complete charging solution in a small footprint. Supreme Components International guarantees the authenticity and quality of this component.