V REG +15V, 78M15, TO-220-3; Voltage regulator type:Positive Fixed; Voltage, input max:35V; Current, output max:0.5A; Voltage, dropout:2V; Temperature, operating range:0°C to +125°C; Temp, op. max:125°C; Temp, op. min:0°C; Base number:78; Case style:TO-220; IC Generic number:78M15; Pins, No. of:3; Tolerance, operating voltage +:5%; Voltage, input:15V; Voltage, input min:17V; Voltage, output:15V; Voltage:15V