L7809CV IC regulator package T0-220

the l7809cv voltage regulator ic in a to-220 package is a linear voltage regulator with a fixed dc output voltage of 9 volts. this regulator operates using bipolar junction transistors (bjt), which ensures the stability of the regulator. the package includes three pins, which are the input pin (source output), ground pin (connected to the negative source), and output pin (regulator output). the to-220 package has a high heat tolerance.