There is also an adjustable version with settings from 1.25V to 13.8V. The LM1117 Series from TI features current limiting and thermal shutdown. A zener trimmed bandgap reference is included to assure ±1% output voltage accuracy.

·         Available in 1.8V, 2.5V, 2.85V, 3.3V, 5V, and adjustable versions

·         Space saving SOT-223 and LLP packages

·         Current limiting and thermal protection

·         Output current 800mA

·         Line regulation 0.2% (max)

·         Load regulation 0.4% (max)

·         Temperature range

—LM1117 0°C to 125°C

— LM1117I −40°C to 125°C

Applications

·         2.85V model for SCSI-2 active termination

·         Post regulator for switching DC/DC converter

·         High efficiency linear regulators

·         Battery charger

·         Battery powered instrumentation