BUY LM317P https://www.utsource.net/itm/p/11228832.html
IC REG LIN POS ADJ 1.5A TO220FP
Description: The LM317P is a three-terminal adjustable regulator capable of supplying in excess of 1.5A over an output voltage range of 1.2V to 37V. Features: Output voltage range of 1.2V to 37V Output current in excess of 1.5A Internal thermal overload protection Internal short-circuit current limiting Output transistor safe-area compensation Output voltage temperature coefficient of 0.01%/°C Applications: Battery-powered systems Automotive systems Power supplies Portable instrumentation High-voltage/high-current applications (For reference only)