The MPT730-2R2M1 is a high-current power inductor manufactured by Delta Electronics. It's designed for use in a variety of power conversion applications where efficient energy storage and high current handling are required. This inductor features a shielded construction, minimizing EMI (Electromagnetic Interference) and offering improved performance in sensitive electronic circuits.

Applications

• DC-DC converters: Used as the main inductor in buck, boost, and buck-boost converters.
• Voltage regulators: Found in voltage regulation circuits for providing stable and efficient power delivery.
• Power supplies: Employed in switching power supplies for energy storage and filtering.
• Filtering applications: Used in power line filtering to reduce noise and ripple.
• Automotive electronics: Suitable for automotive applications requiring robust and reliable power components.

Features

• High current capability: Designed to handle high DC current without saturation.
• Shielded construction: Minimizes EMI and RFI emissions.
• Low DC resistance (DCR): Reduces power losses and improves efficiency.
• Compact size: Offers a small footprint for space-constrained applications.
• High saturation current: Ensures stable inductance under high current conditions.
• RoHS compliant: Environmentally friendly construction.

Benefits

• Improved efficiency: Low DCR minimizes power losses, resulting in higher efficiency in power conversion circuits.
• Reduced EMI: Shielded construction reduces electromagnetic interference, improving overall system performance.
• Stable performance: High saturation current ensures stable inductance even under high current conditions.
• Reliable operation: Robust design and construction ensure reliable operation in demanding environments.
• Space-saving design: Compact size allows for use in space-constrained applications.

Additional Details

The MPT730-2R2M1 typically has an inductance value of 2.2μH. The specific saturation current and DCR values will vary depending on the specific model, so refer to the Delta Electronics datasheet for exact specifications. The operating temperature range is typically from -40°C to +125°C. The inductor is typically surface mountable for automated assembly. Materials used in construction are chosen for high temperature stability and reliability.