Infineon MDP15: The Next Generation of High-Performance Motor Drive Platforms

The evolution of motor drive systems is accelerating, driven by the global demand for higher efficiency, greater power density, and smarter control across industries from industrial automation to consumer appliances and e-mobility. At the forefront of this revolution is Infineon Technologies with its groundbreaking MDP15 (Motor Drive Platform 15 A), a comprehensive solution engineered to set a new benchmark for performance and integration.

The MDP15 platform is not merely an incremental update; it represents a fundamental architectural shift in how motor drives are designed and deployed. It integrates Infineon’s most advanced technologies into a single, optimized ecosystem. At its core are the high-performance iMOTION™ motor control controllers (MCEs), which combine sophisticated algorithms with powerful processing capabilities. These controllers drastically simplify design by eliminating the need for external coding, enabling sensorless field-oriented control (FOC) that delivers smooth, quiet, and highly efficient motor operation.

Complementing the intelligent controller is Infineon’s state-of-the-art power technology. The platform leverages TRENCHSTOP™ IGBT7 and CoolMOS™ MOSFETs, which are renowned for their exceptionally low switching losses and high thermal performance. This allows system designers to push the boundaries of power density, creating smaller, lighter, and more reliable drives without compromising on output or efficiency. Furthermore, the integration of NFC-enabled CIPOS™ IPMs (Intelligent Power Modules) encapsulates control, drive, and protection functions into a single, compact package. This high level of integration significantly reduces the bill of materials (BOM), minimizes parasitic effects, and accelerates time-to-market for end products.

A critical pillar of the MDP15’s value proposition is its unwavering focus on robust system protection and functional safety. With built-in features for overcurrent, overtemperature, and short-circuit protection, the platform ensures maximum reliability and longevity even in the most demanding operating conditions. It is designed to meet stringent international safety standards, making it an ideal choice for applications where operational safety is paramount.

From high-speed compressor drives in HVAC systems to precise servo drives in factory robots and powerful traction inverters in electric vehicles, the MDP15 platform provides a versatile and scalable foundation. It empowers engineers to overcome key design challenges, including thermal management, acoustic noise reduction, and achieving top-tier energy efficiency classes like IE5.

ICGOOODFIND: The Infineon MDP15 platform is a transformative force in motor drive technology. By seamlessly blending superior intelligence, cutting-edge power semiconductors, and high integration, it offers designers an unparalleled toolkit to build the next generation of high-performance, efficient, and compact motor drive systems.

Keywords: Motor Drive Platform, iMOTION™, Power Density, CIPOS™ IPM, Functional Safety.