Three Terminal Voltage Stabilizer

There are two main types of three terminal voltage regulators, one with a fixed output voltage, known as a fixed output three terminal voltage regulator, and the other with an adjustable output voltage, known as an adjustable output three terminal voltage regulator. Their basic principles are the same, and they all use a series type voltage regulator circuit. In linear integrated voltage regulators, three terminal voltage regulators have been widely used due to their only three outgoing terminals, which have the advantages of fewer external components, convenient use, stable performance, and low price.