WLED CHARGE PUMP, W/2LDO, 28TQFN; LED Driver Application:Backlighting, Flash; Topology:Charge Pump; No. of Outputs:8; Output Current:480mA; Output Voltage:5V; Input Voltage:2.7V to 5.5V; Dimming Control Type:Digital; Operating Temperature Range:-40°C to +85°C; Driver Case Style:TQFN; Switching Frequency:1MHz; Efficiency:94%; Base Number:8631; Device Type:LED; No. of Pins:28; Package / Case:TQFN; Supply Voltage Max:5.5V; Supply Voltage Min:2.7V; Termination Type:SMD