2.2uH DIP Power Inductor

The 2.2uH DIP Power Inductor is a low-inductance passive electronic component designed to store energy in a magnetic field when electric current flows through it. It is an important part of modern power electronics systems where fast switching, stable current flow, and efficient energy transfer are required.

An inductor operates on the principle of electromagnetic induction, where current flowing through a coil generates a magnetic field. This magnetic field stores energy, and when the current changes suddenly, the stored energy is released back into the circuit. This helps in reducing current spikes, smoothing voltage fluctuations, and improving overall circuit stability.

The 2.2 microhenry (2.2uH) value indicates a very low inductance level. Because of this, it is especially suitable for high-frequency switching circuits, where components must respond quickly to changes in current. It is commonly used in DC-DC converters, switching regulators, and power supply filtering circuits to improve efficiency and reduce electrical noise.

The DIP (Dual In-Line Package) structure allows easy installation on printed circuit boards (PCBs). Its through-hole design provides strong mechanical support and reliable electrical connections, making it ideal for both prototyping and final product assembly.

This inductor is widely used in compact and high-speed electronic systems where precision, stability, and efficiency are important. It helps maintain clean power delivery and improves the performance of sensitive electronic circuits.

Working Principle

The 2.2uH inductor works by storing energy in a magnetic field:

• When current flows through the coil, a magnetic field is created.

• The magnetic field stores electrical energy.

• When current changes suddenly, the magnetic field collapses.

• The stored energy is released back into the circuit.

• This resists sudden changes in current and stabilizes the system.

Because of its very low inductance, it reacts extremely quickly, making it ideal for high-speed switching applications.

Key Features

• Inductance value: 2.2uH (microhenry)

• DIP type for easy PCB mounting

• Fast response to current changes

• Suitable for high-frequency circuits

• Ideal for DC-DC converters and switching regulators

• Compact and durable design

• Stable and reliable performance

• Easy integration in DIY and professional projects

Applications

The 2.2uH DIP Power Inductor is widely used in:

• DC-DC converter circuits

• Switching power supplies

• Voltage regulation systems

• High-frequency filtering circuits

• Noise suppression systems

• Embedded electronics projects

• Arduino and microcontroller circuits

• DIY electronics and prototyping

• Industrial electronic systems

• Power management circuits

Specifications

• Product Type: Power Inductor

• Inductance: 2.2uH

• Package Type: DIP (Through-hole)

• Function: Energy storage and filtering

• Mounting Type: PCB mount

Package Includes

• 1 × 2.2uH DIP Power Inductor

Safety Precautions

• Do not exceed rated current capacity.

• Avoid overheating during soldering.

• Ensure correct placement in circuit design.

• Keep away from strong electromagnetic interference sources.

• Handle carefully to avoid damage to coil structure.

Why Choose This Product?

The 2.2uH DIP Power Inductor is a high-performance component designed for fast and efficient electronic circuits. Its very low inductance, rapid response, and stable operation make it ideal for modern switching power supplies, DC-DC converters, and high-frequency applications.