Melexis MLX81200 In A Cooling Fan Application

The MLX81200 is a highly integrated 3-phase motor controller for 12V automotive applications. Its TruSense and SineDrive technologies enable Sensorless motor control in a wide range of demanding applications. SineDrive controls the motor current to get the best efficiency with lowest torque ripple and minimized conducted and radiated missions. TruSense combines reluctance measurement with BEMF sensing for detection and tracking of the rotor position in harsh environments under heavily changing load conditions. This allows a very fast motor start-up and possible operation at very low speeds. The video shows the dynamic range of the MLX81200 in a typical development setup.

Category:

Science & Technology

Tags:

• Melexis
• MLX81200
• BLDC
• Sensorless
• SineDrive
• TruSense
• Fuel
• pump
• water
• oil
• engine
• cooling
• fan

[wesleysuperman]

Didn't know Arnold Swarchenegger was into this sort of thing.

[nattsurfaren]

Why do I feel like I want to put my finger in it? I probably regret that anyway.