The Murata HPC4010B4R7MNRS4010T4R7MDGG is a coupled inductor designed for use in DC-DC converters and other power supply applications. This component features two inductors coupled together, enabling improved efficiency and reduced size compared to using two discrete inductors.

Applications

• DC-DC converters
• Buck converters
• Boost converters
• Power supplies for portable devices
• LED lighting applications

Features

• Coupled inductor design for improved efficiency.
• Compact size for space-constrained applications.
• Low DC resistance to minimize power losses.
• High saturation current capability.
• Surface mount technology (SMT) for easy assembly.

Benefits

• Increased efficiency in power conversion circuits.
• Reduced board space requirements.
• Lower power losses and improved thermal performance.
• Enhanced reliability due to robust design.
• Simplified assembly process.

Additional Details

This coupled inductor typically features a ferrite core and is designed for reflow soldering. The inductance values and current ratings are specified in the Murata datasheet. It is crucial to refer to the manufacturer's specifications to ensure proper implementation and performance in the intended application. Specifications include inductance (e.g., 4.7uH), DC resistance, saturation current, and operating temperature range.