PUMH1,115 Discrete Semiconductor Products

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The PUMH1,115 is a pre-biased array of BJT transistors, specifically an NPN triple emitter-follower array. It is designed to control three independent voltage sources, allowing the user to control current and voltage level connections in their applications. The PUMH1,115 has three input terminals – VCC, G1 and G2 – which connect to the positive supply voltage. Its output terminals are connected to each of the three emitters.All of the transistors inside the PUMH1,115 are configured as NPN transistors, which means that the collector of each transistor is connected to the positive supply voltage. The transistors act as voltage followers, which means that the output voltage will be the same as the input voltage.

The PUMH1,115’s primary feature is that the input voltage is pre-biased so that the transistors are activated by a small current. This allows the user to control current and voltage levels more accurately than with a normal BJT array. This is especially useful in applications where large currents are present, such as power regulation or motor control, as it allows the user to more precisely control the current and voltage levels they need.

The PUMH1,115’s application fields are extensive, and it can be used in a variety of different projects. It is suitable for use in motor control, power supplies, power converters, instrumentation, and many other applications. The PUMH1,115 can also be used as a voltage follower in any application requiring accurate control over current and voltage levels.

The working principle of the PUMH1,115 is fairly simple. When the input voltage is applied to the positive supply, the voltage must first pass through the base of the NPN transistors, causing them to activate. This process causes a current to flow through the emitters, which is then connected to the output voltage. This output voltage will be equal to the input voltage, allowing the user to regulate the current and voltage levels more accurately.

Overall, the PUMH1,115 is an excellent choice for applications where a reliable, accurate, and pre-biased BJT array is needed. Its wide range of applications makes it highly versatile, and its pre-biased design allows for more precise control over current and voltage levels. As such, the PUMH1,115 is an excellent choice for any application requiring reliable BJT array performance.

The specific data is subject to PDF, and the above content is for reference