The MC79M05CDTRKG is an adjustable fixed output voltage linear regulator from ON Semiconductor. It is a 5.0V, Positive, 200mA device with improved current capability with lower dropout voltage. It is available in a 5-lead TO-220 package and is capable of providing an output voltage as low as 1.5V with a minimum dropout voltage of 0.8V, when measured at 200mA. It features improved load regulation, noise suppression, and current regulation, as well as thermal and inverse current protection.