2890-12K

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Fixed inductors, also known as chokes, are components designed for use in low-frequency circuits that store energy from an electric current flowing through them. They are used to maintain a steady current in circuits and can help reduce the effects of radio frequency interference. The 2890-12K application field and working principle is a type of fixed inductor used in electronic circuits, which features a high inductance and extremely low DC resistance.

Fixed inductors can be found in a variety of industries, from automotive to household electronics. As the name implies, these inductors store energy from the current passing through them. This energy can later be released, allowing a certain amount of power to be drawn from the circuit. This type of device is typically used to filter out signal noise, reduce oscillations, and control the speed of electronic circuits.

The 2890-12K application field and working principle features a high inductance and low DC resistance. This makes it an ideal component for a range of applications, from switching power supplies to signal and data conversions. The inductance of this type of inductor is roughly 2.8mH, which helps it maintain a steady flow of current, even when the frequency of the current passing through it changes. It also has a low DC resistance, which helps to reduce unnecessary heat and energy losses.

The 2890-12K application field and working principle is a component that is commonly used in automotive applications. This type of inductor is used to help filter and reduce radio frequency interference, as well as to suppress switch closures and provide smooth current passing through electrical circuits. It is also used in signal conversion applications, such as A/D and D/A converters, where precise waveforms need to be generated.

The 2890-12K application field and working principle can also be used in audio applications such as speaker protection circuits, amplifier feedback loops, and signal boosting circuits. This type of inductor is also used in DC/DC converters, where it helps regulate the voltage and current within a circuit. As it is capable of maintaining steady current, this inductor is also used in AC-to-DC power supplies.

The 2890-12K application field and working principle is easy to use in the design of electrical circuits. Its high inductance combined with its low DC resistance makes it an ideal component for switching and signal conversion applications. The inductance can also be easily adjusted by adjusting the winding count or changing the component size. This inductor is available in a variety of sizes, which helps to make integration into electrical circuits simpler.

Overall, the 2890-12K application field and working principle is a type of fixed inductor that is commonly used in electrical and electronic circuits. This component helps to regulate the current within a circuit and reduce interference, as well as providing a steady stream of power from the circuit. It can also be easily adjusted depending on the application, making it a valuable component in a range of industries.

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