24V BLDC Motor Driver

770

08:36:27

Given three 3v input signals (from ttl or a microprocessor) fully drive 6 NPN MOSFETS at 24V to control a brush-less DC motor.  
This circuit solves the high voltage gate switch problem using just resistors and N channel HEX MOSFETS (as I happened to have laying around in inventory).  Note, this circuit doesn't have any sensor feedback, just the drive circuitry is represented.

published 9 years ago

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