The new motor driver supports both sensor-based and sensorless control while aiding configuration with programmable flash.
Designed for pulse-width modulation (PWM) motor control, the A3948 integrates on-chip DMOS output transistors in an H-bridge configuration. Consequently, the motor ...
The [Denki Otaku] YouTube channel took a look recently at some stepper motors, or ‘stepping motors’ as they’re called in Japanese. Using a 2-phase stepper motor as an example, the stepper motor is ...
Traditional PWM motor-control systems drive high-power bipolar transistors, which in turn perform the push-pull action through the three legs of the ac motor. Because there are three legs and 360° in ...
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