Allegro’s new gate driver reduces cooling fan noise and vibration
Charged
NOVEMBER 3, 2021
Designed for battery cooling fans and HVAC systems in EVs and hybrids, the A89307 offers ultra-low noise and vibration by using a Field Oriented Control (FOC) algorithm to drive continuous sinusoidal current to the load. The A89307 is available in a 28L wettable flank quad-flat no-leads package. “EV Source: Allegro.
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