Part Number : LM1086
Function : 1.5A, Low Dropout Positive Regulator
Package : WSON 8 Pin, TO-220 Type
Maker : Texas Instruments
Pinouts : 
Description :
The LM1086 is a series of low dropout positive voltage regulators with a maximum dropout of 1.5V at 1.5A of load current. It has the same pin-out as TI's industry standard LM317. The LM1086 is available in an adjustable version, which can set the output voltage with only two external esistors. It is also available in six fixed voltages: 1.8V, 2.5V, 2.85V, 3.3V, 3.45V and 5.0V. The fixed versions integrate the adjust resistors. The LM1086 circuit includes a zener trimmed bandgap reference, current limiting and thermal shutdown.
Features
• Available in 1.8V, 2.5V, 2.85V, 3.3V, 3.45V, 5V and Adjustable Versions
• Current Limiting and Thermal Protection
• Output Current 1.5A
• Line Regulation 0.015% (typical)
• Load Regulation 0.1% (typical)
Datasheet PDF Download : 
Others datasheet of same file :
LM1086CS-2.5/NOPB, LM1086CS-2.85, LM1086ILD-3.3/NOPB,
LM1086CS-3.3, LM1086CS-3.3/NOPB