y1 triplex pin parameters Input voltage 52 volts, output voltage 12 volts, input power 82 watts, output power 22 watts
< br >
y1 three-stage pipe is also known as composite pipe. It connects two triodes in series to form an equivalent new triode. The magnification of this equivalent triode is the product of the original two, so it is characterized by very high magnification. The role of the patch triode is generally to amplify very small signals in highly sensitive amplification circuits, such as high-power switching circuits. In electronic circuit design, the connection method is often used in power amplifiers and regulated power supplies.