Power Supply Support Circuit, Adjustable, 2 Channel, CMOS, PDSO16
Single-Cell Battery Management IC, 1-Output, 4.3-8V, -40-85°C, DFN
Single-Cell Li-Ion Battery Charger IC, 800mA, 4.2V, 2.5-5.5V, DFN
LTC3550-1 - Dual Input USB/AC Adapter Li-Ion Battery Charger with 600mA Buck Converter