Brushless DC Motors (BLDC)

Overview: BLDC motors are synchronous motors powered by DC electricity via an inverter, which generates AC signals to drive the motor. They use electronic commutation instead of brushes and a mechanical commutator.

Key Features:

• High Efficiency – No brush friction losses
• Long Life – No brush wear
• Low Noise – Smooth operation
• High Power Density – Compact design for high output
• Precise Control – Ideal for servo and variable speed applications

Common Applications:

Control Requirements:

Requires an electronic speed controller (ESC) or motor driver that uses Hall effect sensors or sensorless back-EMF detection for rotor position feedback.