Motor drives

Build smaller, more reliable real-time control systems with our complete portfolio of sensing, processing, control and communication technologies, creating more efficiency, high precision and low-latency response for industrial drives. MCUs with integrated real-time peripherals and math accelerators, programmable real-time processors, configurable logic blocks and integrated motor control specific peripherals enable:

• Less than 1us current loop from start of conversion to PWM update
• Implementation of low latency and low jitter communication
• Robust and accurate sensing, removing the need for external FPGA
• Multi-core MCU with integrated real-time peripherals enables parallel execution of control and predictive maintenance algorithms.

Best-in-class isolation technology with increased lifetime and isolation ratings helps you meet IEC 61800-5-1 isolation requirements and enable highly reliable motor drives with a long lifespan.

Precise analog technologies for accurate (better 0.1%), robust and low latency isolated current sensing and encoder feedback help enable more precise and faster position, speed and torque control and high EMC immunity for less down-time.  

Innovative integrated power solutions with protection help achieve more robust and compact drives with the highest efficiency that enable a smaller global energy footprint.

• Improve system performance and reliability: Our high-voltage certified isolated products offer low latency, excellent common-mode transient immunity and robust performance.
• Lower system cost: Our isolation technologies reduce bill of materials, lowering system cost and enabling significant solution size improvements.
• Scalability: Our packaging innovations and globally-owned manufacturing footprint help bring functional, basic, and reinforced isolation capabilities to more analog IC functions. 

Layer higher immunity, higher speed and wider operating range to servers in industrial and automotive applications (CAN, RS-485, Profibus, Ethernet, IO-Link, FPDlink, LVDS).

• MCUs with integrated real-time Ethernet and absolute encoder protocols
• MCUs and MPUs with an integrated Time Sensitive Network, an integrated functional safety MCU to support functional safety over industrial Ethernet and encoders (HDSL safety, FSoE, Profisafe), and programable logic support custom interfaces and communication protocols 
• One stop shop for top industrial Ethernet protocols

Our Functional Safety-Compliant products leverage our TÜV SÜD-certified functional safety hardware and software development processes that helps you achieve the highest Safety Integrity Level and Performance Level your motor drive design requires to create safer and efficient environments.

Our integrated products and TUEV-assessed designs help you design smaller, smarter, more robust and more reliable safety functions such as Safe Torque Off.