TechnologiesThe Unisonic Technologies LM2940G-12V-AA3-R is a SOT-223 RoHS compliant, low dropout regulator with positive fixed 800mV @ 1A. This component has an input voltage up to 26V and an output voltage of 12V with a maximum output current of 1A. This device belongs to the family of Low Dropout Regulators (LDO), which have a high efficiency and a wide input voltage range. The LM2940G-12V-AA3-R is designed to ensure low noise levels, low thermal resistance and highly reliable operation over a wide range of temperature, current and load conditions. As such, it is ideal for a wide range of applications, including consumer electronics, portable devices, industrial, and other commercial/industrial applications.