The TDK VLS252012MNT-1R5N is a wire-wound chip inductor designed for power supply circuits and other applications requiring high inductance and current handling capabilities. These inductors are characterized by their small size and excellent electrical performance, making them suitable for compact electronic devices.

Applications:

• DC-DC Converters: Used in step-up (boost) and step-down (buck) DC-DC converters for power management.
• Power Supply Circuits: Employed in various power supply circuits to filter noise and regulate current.
• Portable Devices: Integrated into smartphones, tablets, and other portable devices for efficient power management.
• Audio Amplifiers: Utilized in audio amplifier circuits to improve sound quality and reduce noise.
• LED Lighting: Applied in LED driver circuits to regulate current and ensure stable lighting performance.

Features:

• Small Size: Compact 2.5 x 2.0 x 1.2 mm footprint suitable for high-density PCB layouts.
• High Inductance: Provides an inductance value of 1.5 μH for effective energy storage.
• High Current Handling: Capable of handling high current levels without significant performance degradation.
• Magnetic Shielding: Features magnetic shielding to minimize electromagnetic interference (EMI).
• Surface Mount Technology (SMT): Designed for automated assembly processes.

Benefits:

• Efficient Power Management: Enables efficient energy storage and conversion in power supply circuits.
• Reduced EMI: Minimizes electromagnetic interference, improving the overall performance and reliability of electronic devices.
• Compact Design: Small form factor allows for integration into space-constrained applications.
• Stable Performance: Provides stable inductance and current handling capabilities over a wide temperature range.
• Simplified Circuit Design: Easy to integrate into existing circuits with minimal modifications.

Additional Details:

The VLS252012MNT-1R5N inductor is constructed using a ferrite core and a precisely wound coil to achieve the desired inductance and current handling characteristics. The magnetic shielding helps to contain the magnetic field, reducing the risk of interference with other components in the circuit. The inductor is designed to meet industry standards for performance and reliability, making it a suitable choice for a wide range of electronic applications.