The IHLP2020ABER2R2M11 is a low-profile, high-current inductor from Vishay. Part of the IHLP® series, this inductor is designed for use in a wide range of power supply and filtering applications where space is at a premium. Its shielded construction minimizes electromagnetic interference (EMI), making it suitable for sensitive electronic devices. The inductor is characterized by its excellent DC current handling and low DC resistance (DCR), which contributes to improved efficiency and reduced power losses.

Applications:

• DC-DC converters: Used in step-up, step-down, and buck-boost converters for power regulation.
• Power supplies for portable devices: Suitable for smartphones, tablets, and other mobile devices.
• Filtering in noise-sensitive circuits: Provides effective EMI suppression in audio and RF applications.
• Voltage regulators: Assists in maintaining stable voltage levels in various electronic systems.
• High-current filtering: Effectively filters high-frequency noise in power lines.

Features:

• High current handling: Capable of withstanding significant DC current without saturation.
• Low DC resistance (DCR): Minimizes power losses and improves efficiency.
• Shielded construction: Reduces electromagnetic interference (EMI).
• Low profile: Compact size ideal for space-constrained applications.
• Operating temperature: Wide operating temperature range ensures reliable performance in various environments.
• Frequency range: Optimized for use in a wide range of switching frequencies.
• RoHS compliant: Meets environmental standards for restricted substances.

Benefits:

• Improved efficiency: Low DCR reduces power losses, resulting in higher efficiency in power conversion circuits.
• Reduced EMI: Shielded construction minimizes electromagnetic interference, improving the performance of sensitive circuits.
• Space savings: Low-profile design allows for a more compact system layout.
• High reliability: Robust construction ensures reliable performance in demanding environments.
• Versatile application: Suitable for a wide range of power supply and filtering applications.

Additional Details:

The IHLP2020ABER2R2M11 inductor has an inductance value of 2.2 μH. Its saturation current and Irms (RMS current) ratings are specifically designed to handle high current loads in demanding applications. The inductor's core material is chosen for its optimal magnetic properties, providing consistent performance over a wide range of frequencies and temperatures. The terminals are designed for surface mount assembly, facilitating automated manufacturing processes. This inductor is commonly used in applications where high efficiency, low EMI, and compact size are critical design requirements.