The CSM0315D-2R2M is a molded power inductor manufactured by Frontier Electronics. This inductor is designed for use in a wide range of power supply and DC-DC converter applications.

Applications:

• DC-DC Converters: Used in step-up (boost), step-down (buck), and inverting DC-DC converters to store energy and filter current.
• Power Supplies: Employed in power supplies for filtering and energy storage.
• Voltage Regulators: Utilized in voltage regulators to provide stable and efficient power delivery.
• Portable Devices: Used in smartphones, tablets, and other portable devices for power management.
• LED Lighting: Integrated into LED drivers for current regulation and filtering.

Features:

• Molded Construction: Provides excellent mechanical strength and environmental protection.
• Low DC Resistance (DCR): Minimizes power losses and improves efficiency.
• High Saturation Current: Allows for handling high current loads without significant inductance drop.
• Compact Size: Offers a small footprint for space-constrained applications.
• Operating Temperature Range: Wide operating temperature range for reliable performance in various environments.
• Shielded Construction: Reduces electromagnetic interference (EMI).

Benefits:

• Improved Efficiency: Low DCR minimizes power losses, leading to higher efficiency in power conversion circuits.
• Reduced EMI: Shielded construction reduces electromagnetic interference, improving overall system performance.
• Enhanced Reliability: Molded construction provides excellent mechanical strength and environmental protection, ensuring long-term reliability.
• Compact Design: Small size allows for integration into space-constrained applications.

Additional Details:

The CSM0315D-2R2M has an inductance value of 2.2µH (2R2M). Specific technical specifications include the saturation current, rated current, DC resistance (DCR), and self-resonant frequency (SRF). These parameters are crucial for selecting the appropriate inductor for a given application. The molded construction provides excellent mechanical strength and protects the inductor from harsh environmental conditions. The shielded construction helps to minimize electromagnetic interference (EMI), which can be critical in sensitive electronic circuits. Frontier Electronics offers a range of power inductors to meet diverse application requirements. The CSM0315D-2R2M is a reliable and efficient inductor for various power management applications.