Bipolar Hall-effect sensors are used in BLDC motors to detect the position of the rotating magnet. In this example, an eight-pole motor with a three-phase winding uses three bipolar latching ...

The integrated Hall sensor used to detect the rotational position of an alternating-pole ring magnet achieves motor commutation. A high density CMOS semiconductor process allows the integration of ...

Technavio’s global brushless DC motors market research report forecasts the market to grow at a CAGR of almost 13% during the period 2018-2022.

Position information can be gotten by hall effect sensors that detect the rotor magnet position. The dsPIC30F2010 is a 28-pin 16-bit MCU specifically designed for embedded motor control applications.

Devices in the AH171xQ series are designed for brushless DC (BLDC) motor commutation speed measurement, angular or linear encoders, and position sensors in demanding automotive and industrial ...

The DECS 50/5 speed controller drives brushless DC (BLDC) motors without Hall sensors. Measuring about the size of a business card, the unit accepts an input-voltage range from 10V to 50V and ...

Best of all, the entire package will only run you about $20 in parts–including the position sensor! “Another BLDC motor controller?” you might think. “Surely, I’ve seen this before “.

The trapezoidal electromotive force (EMF) BLDC motors demand rotor positional information for sequencing the inverter drive. This positional information is generally generated by three Hall-effect ...

Suitable for server fans, pumps, blowers and suction motors for cordless and robotic vacuum cleaners the TC78B011FTG incorporates a sine-wave drive method that reduces both vibration and noise. Its ...

Melexis has announced the MLX90416, a 24V/60W sensorless single-coil BLDC driver specifically designed for motor, fan and pump applications.