The AMS1117-1.8 is a linear voltage regulator (LDO) RoHS manufactured by Guoxin Jiapin Semiconductor. It is packaged in the SOT-223 form factor and is a positive voltage regulator with a dropout voltage of 1.2V. This device is optimized for low noise, low temperature coefficient, and high PSRR. It has an output current of 1.8A, a maximum output voltage of 15V, and a temperature range of -40°C to +85°C. The AMS1117-1.8 can be used in a wide range of applications such as motion control, industrial, computing, and consumer electronics.