B82144A2224J009

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Fixed Inductors refer to all types of inductors, also known as inductors, are the most common and widely used passive components in electronic circuits. They are usually composed of a cylindrical ferromagnetic core wrapped in a large number of turns of copper wire inscription, and used to restrict the flow of high-frequency AC current in an electronic circuit. The B82144A2224J009, specifically, is one type of fixed inductor, and it finds a range of applications in a variety of fields.

B82144A2224J009 Application Field

The B82144A2224J009 is a high-frequency, surface-mount, wide-bandgap power inductor. Such inductors are often used within the ultra-small form-factor power supplies. For example, the B82144A2224J009 is used for low-ESR power supply applications, like half-bridge and full-bridge converters, as well as for DC/DC switch-mode power supplies in computing, networking, telecom, and consumer electronic devices. Its high frequency characteristic helps reduce the need for an additional filter, leading to improved efficiency.

B82144A2224J009 Working Principle

At the simplest level, the B82144A2224J009 works on the principle of electromagnetic induction. Electromagnetic induction is the production of an electromotive force across an electrical conductor when a magnetic field is changed, or a magnetizable material is moved relative to the conductor. The everyday example is a generator, which produces electricity when the mechanical input is rotated. The B82144A2224J009, however, employs a stationary conductor with a changing magnetic field.

In an inductor, the magnetic field is created by the passage of an electrical current through a winded wire or coil. When this current is increased or decreased, the rate of change creates a changing magnetic field, due to Faraday’s law. The changing magnetic field creates an electromotive force that opposes the change. As a result, electric current flows to the inductor, and is stored in the form of a magnetic field. This stored energy is later released, which is done by decreasing the current in the circuit. The B82144A2224J009 applies this same principle of electromagnetic induction; it serves to filter out unwanted frequencies and blocks unwanted currents. In the end, this helps stabilize the current in the circuit and improve efficiency and performance.

Conclusion

In conclusion, the B82144A2224J009 is one type of fixed inductor. It finds a range of applications in low-ESR power supplies, such as half-bridge and full-bridge converters, as well as for DC/DC switch-mode power supplies in computing, networking, telecom, and consumer electronic devices. The B82144A2224J009 works on the principle of electromagnetic induction; it stores electric current in the form of a magnetic field. As a result, the inductor helps filter out unwanted frequencies and blocks unwanted currents. Overall, the B82144A2224J009 helps to improve efficiency and performance of the circuit.

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