The 79D05G-TN3-T is a Linear Voltage Regulator TO-252-2 (DPAK) RoHS manufactured by Unisonic. This part is rated for an operating voltage of +5 V to +18 V and has a wide range of features, such as an extremely wide input voltage range, low output voltage tolerance, fast transient response, low output voltage ripple, low power dissipation, and low dropout voltage. The 79D05G-TN3-T is capable of supplying a maximum output current of 3 A and has a high efficiency rating of up to 95%. It also has thermal shut down protection and over current protection. This part is suitable for use in power supply applications such as for notebooks, servers, LCD displays, and other applications where high reliability is required.