LQP02HQ3N2C02E

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The LQP02HQ3N2C02E fixed inductors are devices which provide a constant value of inductance in a circuit. It is one of the most widely used components in electronic circuits, especially in power supplies, DC-DC converters, and other power applications. The core characteristics of this inductor are high thermal stability, low profile, and thermo-flux resistance.

Application Field

The LQP02HQ3N2C02E fixed inductors are most commonly used in switching power supplies, DC-DC converters, battery management systems, and motor control applications. It is also used in low voltage power systems, due to its small size and high efficiency. The inductors can also be found in automotive electronics, telecommunications, automotive motors, and other industrial production applications.

Working Principle

The working principle of fixed inductors is based on the principle of Faraday\'s law of induction. This law states that when a current is applied to an inductor, a magnetic field is created around it. The magnetic field then interacts with the current flowing through it, creating an opposing voltage that opposes the current. The result is that the current is reduced. When the current is reduced, the inductance of the inductor is also reduced.

Fixed inductors work by creating a magnetic field, which is then used to oppose and reduce the current flowing through the inductor. This opposing voltage creates a voltage drop in the circuit, meaning that power is actually lost in the process. This is known as \'eddy current losses\' and is how the inductor produces a constant value of inductance.

The inductors are usually formed by wrapping a wire around a central core with a ferromagnetic material. This material will act as an inductor if a current is applied to it. The inductance of the inductor can then be varied by adjusting the resistance of the core material, as well as by simply varying the number of turns of the wire around the core.

Fixed inductors are ideal for power applications as they can maintain a consistent level of inductance, and therefore power, despite any changes to the core material. This helps prevent power fluctuations and can make for more reliable power circuits.

Conclusion

The LQP02HQ3N2C02E fixed inductors are a versatile device that can be used for a variety of different applications. It is most commonly used in switching power supplies, DC-DC converters, battery management systems, and motor control applications. Its working principle is based on the Faraday\'s law of induction, whereby a magnetic field is produced around an inductor when a current is applied to it, allowing for a constant value of inductance which can be varied by adjusting the resistance of the core material.

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