LQP03HQ4N3H02D

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Fixed Inductors

Fixed inductors are an important type of components in electronic circuits, used for various applications, such as filters, current sensing, motors, switching regulators, and more. The LQP03HQ4N3H02D fixed inductor is one of the most popular types of these components, thanks to its excellent performance and numerous advantages. In this article, we will discuss the application field and working principle of the LQP03HQ4N3H02D.

Application Field of LQP03HQ4N3H02D Fixed Inductors

The LQP03HQ4N3H02D fixed inductor is a high-value, low-profile, surface-mount inductor. It is designed primarily for high-frequency switching regulators and DC-DC converters. The current rating of the component is up to 1.5 A, with a maximum DC resistance of 0.18 Ohm. The design of the component makes it an ideal choice for applications which require high input impedance, high power efficiency, and low noise. Additionally, the component is RoHS compliant and has a wide operating temperature range, from -40°C to +125°C.

Due to its excellent specifications, the LQP03HQ4N3H02D inductor is used in a variety of applications, including RF applications, power supplies, audio signal processing, general-purpose switching applications, automotive electronics, and more.

Working Principle of LQP03HQ4N3H02D Fixed Inductors

The working principle of the LQP03HQ4N3H02D fixed inductor is based on electromagnetic induction. Electromagnetic induction occurs when a magnetically charged object is exposed to an electric current. The electric current induces a magnetic field in the inductor, which induces an electric current in the inductor. This induced current is known as the “back EMF”, and this is the basis for the operation of the component.

The LQP03HQ4N3H02D fixed inductor is designed to operate at high frequency. In order to achieve high frequency operation, the component has a low DC resistance, allowing it to switch quickly and efficiently. Moreover, the component also has good heat dissipation characteristics, which allow it to safely and reliably operate in high-temperature environments.

Conclusion

In conclusion, the LQP03HQ4N3H02D fixed inductor is an excellent component with many advantages. Due to its high-performance specifications, the component is suitable for a wide variety of applications, including filters, current sensing, motors, switching regulators, and more. Additionally, the component is RoHS-compliant and has a wide operating temperature range, from -40°C to +125°C. The working principle of the component is based on electromagnetic induction, and it is designed to operate at high frequency, allowing it to quickly and efficiently switch between different stages of operation.

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