BUY ACT4060SH-T https://www.utsource.net/itm/p/1568229.html
Wide Input 2A Step Down Converter
Description: The ACT4060SH-T is a low dropout linear regulator with a wide input voltage range of 2.5V to 6V and a fixed output voltage of 3.3V. Features: Low Dropout Voltage: 0.4V (Typical) Output Current: 0.6A Low Quiescent Current: 20μA (Typical) Over Temperature Protection Short Circuit Protection Over Current Protection Internal Thermal Shutdown RoHS Compliant Applications: Portable Devices Battery Powered Systems Automotive Electronics Industrial Control Systems Power Management Systems (For reference only)