Sensorless and sensored (hall effect sensors) high speed brushless motor drivers

BLDC Motor Drives to be released soon:

• Sensorless Brushless DC Motor/Driver advantages:
• Closed loop motor control optimizes system efficiency.
• No sensors allows motor miniaturization.
• No sensors reduces motor cost.
• Wire count is reduced from 8 to 3
  (the 3 wires for the 3 motor phases remain, but the 5 wires for the typical Hall sensors are removed).
• System reliability is increased as low wires means less chances to go something wrong
• Especially useful for high speed applications where brushed motors are even not an option like for speeds up to 80'000 rpm
• Applications needing speed and or torque control while the motor is rotating and have limited load at startup are especially well adapted for a sensorless drive.