4-Cell Li-Ion Battery Charger IC, 4A, 4.2V, QSOP, -40°C to 85°C
Battery Charge Controller, PDSO28, QSOP-28
Li-Ion Battery Charge Controller IC, 4A, 16.8V, 28V, QSOP
28-Pin Industrial-Grade Power Management IC, QSOP-28, -40 to 85°C