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德州仪器(TI)推出两款新型器件,有助于减小电机驱动应用的尺寸和重量。当两者结合使用时,DRV832x无刷直流(BLDC)栅极驱动器和CSD88584/99NexFET电源模块只需占用511mm2的电路板空间,仅为其他同类解决方案的一半。DRV832xBLDC栅极驱动器采用智能栅极驱动架构,省去传统架构中用于设置栅极驱动电流的24个部件,使设计人员能够轻松调整场效应晶体管(FET)开关,从而优化功耗和电磁兼容性。CSD88584Q5DC和CSD88599Q5DC电源
Texas Instruments has introduced two new devices that help reduce the size and weight of motor drive applications. When used in combination, the DRV832x Brushless DC (BLDC) Gate Driver and the CSD88584 / 99NexFET power supply module consume 511mm2 of board space, which is half the size of other competing solutions. The DRV832xBLDC gate driver features an intelligent gate drive architecture, eliminating the 24 parts of the traditional architecture used to set the gate drive current, allowing designers to easily adjust FET switches to optimize power consumption and electromagnetic compatibility . CSD88584Q5DC and CSD88599Q5DC power supplies