LBC2518T471M

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Fixed inductors are a type of electrical component that stores electrical energy in a magnetic field. The LBC2518T471M inductor is a cost effective fixed inductor solution that is designed for high-side and low-side power switching applications, providing stability and reliability while allowing for dynamic current or voltage shifts in switching electronic devices. It can be used in power supplies, motor control, switched-mode power supplies, and other applications.

The LBC2518T471M is a low-profile, high-current inductor that has an excellent self-resonant frequency. It is rated for an inductance of 4.7 μH with an operating temperature of 125°C and a maximum DC current of 3.2 A. The operating frequency range is from 0 to 1 MHz, with a saturating current rating of 3.75 A.

The LBC2518T471M inductor supports a wide variety of Designated Applications/Uses under the UL Recognized Program. Applications include automotive, general purpose, white goods, medical and electronic circuitry. The electrical characteristics of the inductor allows it to be used in a variety of applications, including, but not limited to, automotive relay switching circuits, ignition systems, motor control, UPS, CCTV and audio equipment.

The primary working principle of the LBC2518T471M is to use the high inductance value to serve as an energy storage device. This enables the inductor to reduce current switching and help stabilize the inductor\'s voltage in switched-mode power supply designs. The inductance\'s polarity permits larger loads to be driven, while also limiting the current flow. This reduces the level of noise produced, and also helps reduce energy loss in the circuitry.

The LBC2518T471M fixed inductor also exhibits excellent current and temperature coefficient characteristics, making it ideal for high-power applications. Compared to other fixed inductor solutions, it has higher saturation values and better stability over temperature. The inductor can be easily embedded in a PCB and is ideal for flat panel displays, digital still cameras and portable audio devices.

In conclusion, the LBC2518T471M is a reliable fixed inductor that offers high current and wide range of applications. It has excellent current and temperature coefficient characteristics, making it ideal for high power applications. With its low-profile design and operating temperature range of -40°C to +125°C, it can be used in a variety of applications that require high switching efficiency and performance.

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