The LM1117IMPX-5.0/NOPB is a low dropout Linear Regulator with a dropout of 5V at 800mA of load current. It has the same pin-out industry standard LM317. The LM1117 is available with 5V of output fixed voltage. This Linear regulator offers current limiting and thermal shutdown. Its circuit includes a Zener trimmed band gap reference to assure output voltage accuracy to within ±1% and a minimum of 10µF tantalum capacitor is required at the output to improve the transient response and stability.
(Note: Product Image are shown for illustrative purposes only and may different from the actual product)