BUY LD1117AV33 https://www.utsource.net/itm/p/11715318.html
IC REG LINEAR 3.3V 1A TO220AB
Description: The LD1117AV33 is a low dropout voltage regulator with a maximum output current of 1.5A. It features an adjustable output voltage from 1.2V to 33V, and a low dropout voltage of 1.2V at 1.5A. Features: Output voltage adjustable from 1.2V to 33V Maximum output current of 1.5A Low dropout voltage of 1.2V at 1.5A Thermal shutdown and current limit protection Internal current limit and thermal shutdown Low noise Low quiescent current High ripple rejection Applications: Battery-powered systems Automotive applications Portable devices Telecom systems Industrial control systems Computer systems Power management systems (For reference only)