Batt Charger, Li-Ion, 4.2V, 8Msop; Battery Type:Li-Ion, Li-Pol; Input Voltage:5.2V; Battery Charge Voltage:4.2V; Charge Current Max:1A; Battery Ic Case Style:Msop; No. Of Pins:8Pins; No. Of Series Cells:1; Operating Temperature Rohs Compliant: Yes |Microchip Technology MCP73843-420I/MS