BUCK, SYNCH, 700KHZ/1MHZ, 3.3V/5V, 24QFN; Primary Input Voltage:5.5V; No. of Outputs:1; Output Voltage:2V; Output Current:5A; Voltage Regulator Case Style:VQFN; No. of Pins:24; Operating Temperature Range:-40°C to +85°C; MSL:MSL 2 - 1 year; Input Voltage Max:6.5V; Input Voltage Min:-100mV