AC inverter & VF drives
Design efficient and reliable AC inverters with our analog and embedded processing products
Why choose TI for your AC inverter & VF drives system designs?
Enable accurate sensorless speed and torque control
Our precise analog technologies and real-time microcontrollers up to 800 MHz, allow for torque and speed control combined with advanced signal processing for accurate, real-time motor control.
Maximize energy efficiency
Our power and real-time control solutions can increase power density allowing for a smaller form factor, achieving efficiency class IES2 while enabling a smaller global energy footprint.
Achieve high reliability and functional safety
Our technology for basic isolation and reinforced isolation, including drive-based safety functions, reduce the risk of unexpected and hazardous movement.
Engineering smarter, more energy efficient AC inverters & VF drives
Design efficient and reliable real-time control systems
Our single and multi-core microcontrollers (MCUs) with integrated real-time motor control peripherals, math accelerators, programmable real-time processors, and configurable logic blocks enable:
- Hot-side and cold-side controlled architectures with low latency and high bandwidth chip-to-chip interface
- Accurate and robust sensorless torque and speed control
- Parallel execution of control, communication and predictive maintenance algorithms
- Less than 1us compute time for FOC and direct torque control to achieve highest energy efficiency class IES2 per IEC61800-9.
- Single-chip MCU with integrated industrial communication and real-time control peripherals remove the need for external FPGA.