The Coilcraft LPS3010-224MRC is a miniature, shielded power inductor designed for high-efficiency power conversion applications. This inductor features a compact 3.0 x 3.0 mm footprint and a low profile of 1.0 mm, making it ideal for space-constrained designs. The '224MRC' designation indicates an inductance value of 220µH and utilizes a molded construction for enhanced durability and performance. Its shielded design effectively minimizes electromagnetic interference (EMI), ensuring stable and reliable operation in sensitive electronic devices.

Applications:

• DC-DC converters
• Point-of-Load (POL) regulators
• Power supplies for portable devices
• Buck and boost converters
• LED lighting drivers

Features:

• Shielded construction for low EMI
• Small 3.0 x 3.0 x 1.0 mm footprint
• High current handling capability
• Molded construction for robust performance
• RoHS compliant

Benefits:

• Reduced EMI allows for stable operation in noise-sensitive environments
• Compact size is ideal for densely populated circuit boards
• Efficient power conversion minimizes energy loss
• Durable construction ensures long-term reliability
• Environmentally friendly due to RoHS compliance

Additional Details:

The LPS3010-224MRC inductor has a typical inductance of 220µH. Its saturation current and RMS current ratings are crucial for power applications, defining the current levels at which the inductance drops significantly and the inductor's temperature rise becomes excessive. The low DC resistance (DCR) of this inductor contributes to its high efficiency. The self-resonant frequency (SRF) specifies the frequency at which the inductor's behavior transitions from inductive to capacitive. Its molded construction provides superior environmental protection and mechanical strength.

When selecting the LPS3010-224MRC for a particular application, it is important to consider the operating frequency, temperature requirements, and the specific characteristics of the power conversion circuit. Its miniature size and exceptional electrical properties make it a popular option for demanding uses.