The VLP6810T-4R7M1R6-LC is a power inductor manufactured by TDK Corporation. It is designed for use in power supply circuits, particularly in portable devices where space and efficiency are critical.

Applications

• Smartphones and tablets: Power management circuits for core processors, memory, and display drivers.
• Portable media players: DC-DC converters for audio amplifiers and display backlights.
• Digital cameras: Power supplies for image sensors and processors.
• Wearable devices: Power circuits for smartwatches, fitness trackers, and other wearable electronics.

Features

• Low profile: Compact dimensions for space-constrained applications.
• High efficiency: Low DC resistance (DCR) minimizes power loss.
• High current capability: Handles significant current loads without saturation.
• Excellent EMI characteristics: Shielded construction reduces electromagnetic interference.
• Operating temperature range: Wide operating temperature range ensures reliable performance in diverse environments.

Benefits

• Space saving: The small size allows for denser circuit board designs.
• Energy efficiency: Low DCR improves overall power supply efficiency, extending battery life.
• Reliable performance: High current capability and wide operating temperature range ensure stable operation under demanding conditions.
• Reduced EMI: Shielded construction minimizes interference with other components.

Additional Details

The VLP6810T-4R7M1R6-LC has an inductance of 4.7 μH and a tolerance of ±20%. Its saturation current (Isat) is 1.6 A, and its rated current (Irms) is 1.6 A. The DC resistance is typically 0.126 Ohms. It is surface mountable. Detailed specifications, including dimensions and performance curves, can be found in the TDK product datasheet.