Data Centers

BLDC Fan Driver Lowers Data Center Energy Use
Allegro MicroSystems announced the launch of the world’s first three-phase BLDC driver IC with integrated power loss brake (PLB) features. The A89331 enables high airflow, compact fan designs with motors speeds up to 45Krpm, and output currents up to 3A at up to 18V.  The code-free, sinusoidal sensorless
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