LHL13NB222J

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Fixed Inductors

A fixed inductor is an electronic component which stores energy by coercively opposing changes in electric current through a magnetic field. This component is typically used in power circuits and battery-powered systems. The fixed inductor will commonly act in combination with capacitors to form a low pass filter or a high pass filter. The LHL13NB222J is a commonly used fixed inductor.

LHL13NB222J Application Field

The LHL13NB222J is a fixed inductor with an inductance of 13nH, and a DC resistance of 42mΩ. It has a wide application field, such as in DC-DC converters, motor drivers, power amplifier, flash LED circuits, power line filters, and voltage converters. The wide application field of the LHL13NB222J allows it to be used in various types of electronic projects.

LHL13NB222J Working Principle

The working principle of the LHL13NB222J is based on the Lenz’s law. According to this law, when current or magnet varying flux is encountered by a conductor, the conductor will oppose the change of flux by inducing a voltage in the opposite direction of the change. In the case of a fixed inductor, the principle works by the current or magnetic flux passing through the fixed inductor being opposed by a strongly inductive magnetic field, thereby inducing a voltage that will oppose the current change.

The fixed inductor works by using a coil of wire to create a magnetic field and inductive reactance. As the current or magnetic flux passes through the coil, it creates a magnetic field which opposes the flux, creating a counter-electric force. This force is intensively opposed to the flux, and it will produce a voltage that is opposed to the flux. This makes the fixed inductor an inductive coil rather than a conductor, and it enables the coil to oppose changes in electric current.

The LHL13NB222J fixed inductor can reduce noise and diffuse and scatter excessive current, as well as provide a stable voltage and current supply. It also has the ability to store energy in the form of a magnetic field and then release it again in the form of electrical current when needed.

Conclusion

The LHL13NB222J is a widely used fixed inductor which can be used in a variety of applications, including DC-DC converters, motor drivers, power amplifiers, flash LED circuits, power line filters, and voltage converters. As a fixed inductor, the LHL13NB222J works according to the Lenz’s law, its coil creates a strong inductive magnetic field that opposes current or magnetic flux, thereby inducing a voltage that is opposed to the flux. This allows the LHL13NB222J to act as an inductive coil and potentially reduce noise, diffuse and scatter current, and provide a stable voltage and current supply.

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