TechnologiesThe Unisonic Technologies LM317K-TN3-R is a linear voltage regulator with a TO-252-2 (DPAK) RoHS package. It is an adjustable voltage regulator that can produce an output voltage between 1.25 V to 32 V adjustable with a single resistor. It is designed for high power and excellent thermal stability. It features an overcurrent protection circuit and overvoltage protection circuitry, and it can deliver 1A of output current. The LM317K-TN3-R is designed for use in consumer electronics, industrial applications, telecommunications, and automotive applications. It is RoHS compliant and meets the requirements of UL, CSA, and VDE.