National Semiconductor LP3881EMR-1.2

V REG LDO 0.8A 1.2V, 3881, SOP8; Voltage Regulator Type:LDO Fixed Positive; Voltage, Input Max:6V; Voltage, Output Max:1.2V; Max Output Current:0.8A; Voltage, Dropout:0.075V; Percentage Accuracy:1.5%; No. of Outputs:1; Voltage, Supply Min:1.275V; Voltage, Supply Max:5.5V; Termination Type:SMD; Case Style:SOP; No. of Pins:8; Operating Temperature Range:-40°C to +125°C; Temp, Op. Max:125°C; Temp, Op. Min:-40°C; Base Number:3881; IC Generic Number:3881; Logic Function Number:3881; Tolerance, Operating Voltage +:1.5%; Voltage, Input Min:1.275V; Voltage, Output:1.2V; Voltage:1.2V