BUY LM317G-AA3-R https://www.utsource.net/itm/p/11708506.html

Description: LM317G-AA3-R is a 3-terminal adjustable voltage regulator from the LM317 family of regulators, manufactured by UTC. Features: Output voltage adjustable from 1.2V to 37V Output current up to 1.5A Thermal overload protection Short-circuit protection Internal current limiting Applications: Battery-powered systems Automotive applications Portable electronics Power supplies Voltage regulation (For reference only)