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 ...

Selecting a 48V BLDC motor controller can be more difficult than it seems, particularly if you’re converting an e-bike on a ...

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 ...

In the automotive marketplace, the shift from discrete hall-effect latches to magnetic angle position sensors for motor-control feedback has another impact: It helps OEMs meet increased vehicle ...

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.

This positional information is generally generated by three Hall-effect sensors placed in the non-driven end of the motor. However, these temperature sensitive sensors increase the cost of the motor ...

Toshiba Electronics Europe has launched a three-phase brushless DC (BLDC) motor control pre-driver IC for motors that require high rotation speeds.