11
  • Hall 3 / Booth Number 3-153
New
BLDC motor IC with HFI for impressive low-speed torque with sensorless FOC.
Company Logo
MEV Elektronik Service GmbH
Key Facts
  • Advanced HFI technology for high torque at low speeds
  • Sensorless field-oriented control (FOC)
  • High integration and communication interfaces
Categories
Analog ICs

Product information

MEV presents the FU6866 BLDC controller IC from Fortior Technology. It integrates state-of-the-art High Frequency Injection (HFI) technology to ensure high torque even at low speeds, setting new standards in motor control applications. 

HFI (High Frequency Injection)

HFI technology allows for precise rotor position determination using high-frequency signals, even with very little or no movement. This means:

  • Higher torque at low speed– ideal for applications where the motor is operated under load from standstill
  • Reliable sensorless startupat heavy loads
  • Robust sensorless controleven where conventional methods (e.g., back EMF) do not provide sufficient signal evaluation
    • Stable control and smooth transition< ...