Allegro has introduced a three-phase, sensor-less, brush-less DC motor controller for automotive use with engine cooling fans, and oil and water pumps. Called A4964, it works with external n-channel mosfets and is designed to work in systems where a small microcontroller provides communication to a central electronic control unit (ECU), plus intelligent fault and status handling. It provides ...
This story continues at Automotive sensor-less, brush-less controller for 3Φ DC motors
Or just read more coverage at Electronics Weekly
from News – Electronics Weekly http://ift.tt/2y7WbSk
via Yuichun
沒有留言:
張貼留言