BUY AP1117E33 https://www.utsource.net/itm/p/11211510.html

The AP1117E33 is a low dropout (LDO) linear voltage regulator manufactured by Anachip Corporation. It has a wide input voltage range of 2.7V to 17V and provides a fixed output voltage of 3.3V. The device is available in a SOT-223 package and is suitable for applications requiring low noise and low dropout voltage. Features: * Wide input voltage range: 2.7V to 17V * Fixed output voltage: 3.3V * Low dropout voltage: 0.2V @ 100mA * Low quiescent current: 10μA * Low noise: 10μVrms * High PSRR: 80dB @ 1kHz * Thermal shutdown protection Applications: * Battery-powered systems * Automotive systems * Industrial systems * Portable electronics * Mobile phones * Wearable devices (For reference only)