BUY LM1117T-5.0 https://www.utsource.net/itm/p/11256141.html

Description: The LM1117T-5.0 is a low-dropout voltage regulator with a fixed output voltage of 5.0V. It has a dropout voltage of 1.2V at 800mA of load current. Features: Output voltage of 5.0V Dropout voltage of 1.2V at 800mA Output current up to 1.5A Low quiescent current Thermal shutdown protection Reverse current protection Output voltage accuracy of ±2% Applications: Power supply for microprocessor-based systems Battery-powered systems Automotive applications Portable devices Low-power systems (For reference only)