A89332-1 controller equivalent, three-phase sensorless fan controller.
* Closed-loop speed control
* Fault mode brake
* AC Loss IBB control
* Configurable rotor detect (RD) or frequency generator
(FG) output
* Speed curve.
* High-speed 12 V server cooling fans
* Industrial and consumer blowers and fans
DESCRIPTION
The A89332-1 three.
The A89332-1 three-phase motor controller incorporates a sensorless sinusoidal drive to minimize vibration for highpower, high-speed server fans. Sensorless control eliminates the requirement for Hall sensors for server fan applications. A flexible, .
Image gallery
TAGS
Download