2890R-00K

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Fixed inductors are components that are designed to store energy in an electromagnetic field. They are used in many different electronic applications, such as power supplies, microwaves, and servo systems. The 2890R-00K is a popular example of a fixed inductor, and is used in many industry applications. In this article, we will look at the 2890R-00K application field and working principle.

Application Field

The 2890R-00K is designed to offer a high inductance-to-volume ratio, which makes it suitable for a wide range of applications. These applications include:

• Power supply- The 2890R-00K can be used to deliver up to 15A at 50V for a wide range of power requirements.
• EMI/RFI protection- The 2890R-00K can be used to block electro-magnetic interference in sensitive electronics.
• Filter design- The 2890R-00K is used to create passive filters in electronic designs.
• Signal conditioning- The 2890R-00K can be used to reduce crossover distortion in audio applications, and improve signal-to-noise ratio.
• Motor control- The 2890R-00K is used as an integrator for motor control in robotics and other automated systems.

Working Principle

The 2890R-00K operates using the principle of Faraday’s Law of Induction. When an electric current is applied to the inductor, a magnetic field is generated around it. As the current increases, the magnetic field generated becomes stronger. This also causes the inductor to generate an opposing voltage that is proportional to the rate of change of the current, and this opposing voltage can be used to regulate the current. This principle is used in many different types of circuits, such as:

• Active filtering- The 2890R-00K is used in active filters to reduce crossover distortion in audio applications.
• Switching converters- The 2890R-00K can be used in switching converters as a current limiter.
• Voltage regulators- The 2890R-00K can be used in voltage regulators to regulate the voltage output.
• Power factor correction- The 2890R-00K can be used in power factor correction circuits to reduce power losses.
• Switch-mode power supplies- The 2890R-00K can be used in switch-mode power supplies to deliver a steady supply of power.

The 2890R-00K is an integral component in many industrial electronic applications. It can be used in a variety of circuits to regulate current, reduce distortion, and deliver a steady supply of power. Its ability to store energy in an electromagnetic field makes the 2890R-00K a valuable component in many industries.

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