Three-phase BLDC driver integrates power loss brake

Allegro MicroSystems announced the launch of the world's first three-phase BLDC driver IC with integrated power loss brake (PLB) features. The A89331 code-free, sinusoidal sensorless fan driver is designed to improve thermal efficiency, which reduces energy use and data center costs. The new PLB features also improve safety and reduce the bill of materials (BoM) […] The post Three-phase BLDC driver integrates power loss brake appeared first on Electrical Engineering News and Products.