Principal design characteristics to consider in a bipolar latching Hall-effect sensor used to commutate a BLDC motor include sensitivity, repeatability, stability-over-temperature, and response time.

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 ...

MOSFET drivers also require a higher voltage (15V) to operate, the motor is a 24V BLDC motor so the DC+ to DC- bus voltage is 24V and a regulated 5V is provided to drive the dsPIC30F2010. The three ...

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 ...

Toshiba Electronics Europe has launched a three-phase brushless DC (BLDC) motor control pre-driver IC for motors that require high rotation speeds. Suitable for server fans, pumps, blowers and suction ...