VLCF4024T-100MR90-2 Inductors, Coils, Chokes

Fixed Inductors

Fixed inductors are types of inductors that do not have adjustable inductance, such as variable inductors. Fixed inductors are used in a variety of electronic circuits to provide inductance, which is a form of electrical resistance that can be used to reduce electrical current. In this article, we will be looking at the VLCF4024T-100MR90-2, a type of fixed inductor, and discussing its application field and working principle.

Application Field

The VLCF4024T-100MR90-2 fixed inductor is primarily used in high-performance power electronics, especially DC-DC converters. In these applications, the inductor is used to control the current flow in the circuit, allowing for precise control of the power transfer and increase the efficiency of the power system. This type of inductor is also used in many other electronic systems, such as motor drives, switched mode power supplies, switching regulators, and SMPS controllers.

Working Principle

The working principle of a fixed inductor like the VLCF4024T-100MR90-2 is based on the same principles as any other inductor. When an electric current is applied to the inductor, a magnetic field is produced around the inductor coil. This magnetic field will attempt to resist any changes in the current, creating a reverse-acting electric field which is proportional to the rate of change of the current through the inductor. This phenomenon, known as “inductance,” reduces the rate of change of current, resulting in an increase in the voltage across the inductor.

In addition to the basic inductance function, the VLCF4024T-100MR90-2 also has a high current capability, which allows it to handle heavy current and high voltage loads efficiently. The inductor also features low DC resistance and high self-resonant frequency, making it suitable for high-frequency switching applications.

Conclusion

In summary, the VLCF4024T-100MR90-2 is a type of fixed inductor used in a variety of applications such as DC-DC converters, motor drives, and switching regulators. The working principle of the inductor is based on the same principle as any other inductor, where a magnetic field is produced when current is applied and this magnetic field prevents any changes in the current, creating a resistance to current flow. The VLCF4024T-100MR90-2 also features high current handling and high self-resonant frequency, making it suitable for power systems where precision control and efficiency are key.