The VLF252015MT-1R5N is a wire-wound inductor manufactured by TDK Corporation. It is designed for power supply circuits, specifically for use as a power inductor in DC-DC converters and other power management applications.

Applications

• DC-DC Converters: Used for step-up, step-down, and inverting voltage conversion.
• Power Supplies: Serves as a filter and energy storage element in power supplies.
• Smartphones and Tablets: Used in power management sections to regulate voltage.
• Wearable Devices: Implemented where compact size and efficiency are critical.
• Audio Equipment: Used in filtering and impedance matching within audio circuits.

Features

• Small Size: Compact 2.5 x 2.0 x 1.5 mm footprint.
• High Inductance: Offers an inductance value of 1.5 μH.
• Low DC Resistance: Minimizes power loss, enhancing efficiency.
• Magnetically Shielded: Reduces electromagnetic interference (EMI).
• Operating Temperature Range: Designed to operate across a wide temperature range.

Benefits

• Efficient Power Conversion: Low DCR contributes to higher efficiency in power conversion.
• Reduced EMI Noise: Shielded construction minimizes electromagnetic interference.
• Compact Design: Small size makes it ideal for densely populated circuit boards.
• Stable Performance: Provides reliable operation across a wide range of temperatures.
• Improved Battery Life: Enhances power efficiency, leading to extended battery life in portable devices.

Additional Details

The VLF252015MT-1R5N features a 1.5 μH inductance with a compact footprint suitable for space-constrained applications. Its low DC resistance minimizes power loss and increases efficiency in DC-DC converters. The shielded construction reduces electromagnetic interference, ensuring stable performance. It finds extensive use in portable devices such as smartphones, tablets, and wearable technology, where power management and size are critical. TDK's reputation for quality ensures this inductor is a reliable component for demanding power supply applications.