The TK16031AMTL is a power inductor manufactured by Toko America Inc. It is designed for use in DC-DC converters and power supply circuits where efficient power conversion and low electromagnetic interference (EMI) are required.

Applications

• DC-DC converters: Used in step-up (boost), step-down (buck), and other types of DC-DC converters.
• Power supplies: Employed in switching power supplies for various electronic devices.
• Portable devices: Integrated into power management circuits for smartphones, tablets, and laptops.
• LED lighting: Used in LED drivers to provide stable current to LEDs.
• Automotive electronics: Employed in automotive power supplies and DC-DC converters.

Features

• High Inductance: Provides a large inductance value for efficient energy storage.
• Low DC Resistance (DCR): Minimizes power losses in the inductor.
• High Saturation Current: Withstands high currents without significant inductance drop.
• Shielded Construction: Reduces electromagnetic interference (EMI).
• Compact Size: Small package size for space-constrained applications.

Benefits

• Improved Efficiency: Low DCR and high inductance contribute to higher power conversion efficiency.
• Reduced EMI: Shielded construction minimizes electromagnetic interference with other components.
• Stable Performance: High saturation current ensures stable operation under high load conditions.
• Easy Integration: Small size allows for simple integration into existing circuits.
• Reliable Operation: Designed for reliable performance in harsh environments.

Technical Specifications

The TK16031AMTL features a specific inductance value (e.g., in microhenries), a saturation current rating (in amperes), and a DC resistance value (in milliohms). The specific parameters vary depending on the exact model. Consult the Toko America Inc. datasheet for detailed electrical characteristics, inductance tolerance, and operating temperature range.

This power inductor provides a reliable and efficient solution for power conversion applications requiring high inductance, low DCR, and low EMI. Its compact size and shielded construction make it a popular choice for engineers and designers working on DC-DC converters, power supplies, and portable devices.