The VLP5610T-4R7MR90 is a wire-wound inductor manufactured by TDK Corporation. This inductor is designed for use in power circuits, offering a compact size and high performance. It excels in applications where space is limited and efficient power conversion is essential.

Applications

• Smartphones and Tablets: Used in power management circuits.
• Wearable Devices: Found in voltage regulation.
• DC-DC Converters: Employed in step-up and step-down converters.
• Power Amplifiers: Utilized for impedance matching.
• Portable Power Devices: Integrated into battery charging circuits.

Features

• High Inductance Value: Offers a 4.7µH inductance.
• Compact Size: Dimensions are 5.6mm x 5.0mm x 1.0mm.
• Shielded Construction: Minimizes electromagnetic interference (EMI).
• High Current Capability: Supports substantial current without saturation.
• Low DC Resistance (DCR): Reduces power loss and improves efficiency.
• Operating Temperature Range: Suitable for a wide range of operating conditions.

Benefits

• Improved Power Efficiency: Low DCR minimizes power dissipation, improving overall efficiency.
• Reduced EMI: Shielded construction reduces interference with nearby components.
• Space Saving: Compact size allows for use in densely populated circuit boards.
• Stable Inductance: Maintains consistent performance over a range of temperatures and frequencies.
• Reliable Performance: Designed for long-term reliability in demanding applications.

Additional Details

The VLP5610T-4R7MR90 features a ferrite core material which provides a balance between inductance and saturation current. The shielded construction is critical for applications sensitive to electromagnetic interference, such as communication devices. Its small footprint is ideal for miniaturized electronics where board space is at a premium. The specified inductance is 4.7µH with a tolerance that ensures consistent performance across different units. The component is designed to handle significant current levels without significant performance degradation. The low DCR contributes to the overall energy efficiency of the circuit, reducing heat generation and improving battery life in portable devices. This inductor meets industry standards for environmental compliance.