PM428S-3R3-RC

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Fixed inductors are ideal for a wide variety of applications. The PM428S-3R3-RC Inductor is a low profile, wide-tolerance SMT power inductor. Its small size and high power capability make it ideal for a variety of power management applications. It is designed to operate at up to 100 W and has a wide range of operating temperatures.

The PM428S-3R3-RC Inductor is a three-terminal inductor with an internal power MOSFET. The internal transistor allows the inductor to switch the current at the right frequency, making it suitable for use in a wide range of power control applications. The inductor also features a range of current sensing components, allowing for accurate monitoring of the current flow.

The PM428S-3R3-RC Inductor has a wide operating voltage range of 4-100 VDC and has a rated current limit of 6.4-20 A. The inductor also features a fast response time of 1 us, allowing for quick control of the current. The inductor also has a low ESR of 0.21 mOhms, making it suitable for high efficiency designs. The inductor is RoHS compliant.

The working principle of the PM428S-3R3-RC Inductor is based on the principle of electromagnetic induction. The inductor works by generating a magnetic field in response to a changing current. This magnetic field can be used to induce a voltage in the inductor’s coils, allowing it to control the current flow. The internal power MOSFET allows the current to be switched at the right frequency, allowing the inductor to effectively control the current.

The PM428S-3R3-RC Inductor is ideal for a range of applications, such as power management, DC/DC conversion, voltage regulator modules, switch mode power supplies, motor drivers, and high frequency switching. The inductor is also suitable for use in automotive applications, thanks to its RoHS compliance and wide operating temperature range.

In summary, the PM428S-3R3-RC Inductor is a low profile SMT power inductor designed for a variety of power management applications. It features an internal power MOSFET, a wide operating voltage range, a fast response time of 1 us, a low ESR of 0.21 mOhms, and a wide operating temperature range. The inductor is based on the principle of electromagnetic induction, and can be used for power management, DC/DC conversion, voltage regulator modules, switch mode power supplies, motor drivers, and high frequency switching. It is also suitable for automotive applications, thanks to its RoHS compliance and wide operating temperature range.

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