Texas Instruments LM1117MPX-ADJ

Low Dropout Regulator 1.25 Volt to 13.8 Volt 1.5A 4-Pin (3+Tab) SOT-223 Tape and Reel

LDO Regulator Pos 1.25V to 13.8V 0.8A 4-Pin(3+Tab) SOT-223 T/R

IC, LINEAR VOLTAGE REGULATOR; Primary Input Voltage:15V; Dropout Voltage Vdo:1.2V; Voltage Regulator Case Style:SOT-223; No. of Pins:3; Output Current:800mA; Operating Temperature Min:0°C; Operating Temperature Max:125°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (20-Jun-2013); Accuracy %:1%; Input Voltage Max:13.75V; No. of Outputs:1; Operating Temperature Range:0°C to +125°C; Output Current Max:800mA; Output Voltage:13.8V; Output Voltage Adjustable Range:1.25V to 13.8V; Output Voltage Max:13.8V; Supply Voltage Max:13.75V; Supply Voltage Min:1.5V; Termination Type:SMD; Voltage Regulator Type:Low Dropout Fixed And Adjustable Voltage

The LM1117 is a series of low dropout voltage regulators with a dropout of 1.2V at 800mA of load current. It has the same pin-out as National Semiconductor's industry standard LM317. The LM1117 is available in an adjustable version, which can set the output voltage from 1.25V to 13.8V with only two external resistors. In addition, it is also available in five fixed voltages, 1.8V, 2.5V, 2.85V, 3.3V, and 5V. The LM1117 offers current limiting and thermal shutdown. Its circuit includes a zener trimmed band gap reference to assure output voltage accuracy to within +-1%. The LM1117 series is available in LLP, TO-263, SOT-223, TO-220, and TO-252 D-PAK packages. A minimum of 10uF tantalum capacitor is required at the output to improve the transient response and stability.