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LM5122如何外接驱动芯片

Other Parts Discussed in Thread: LM5122

我们现在评估一款产品,600W~1000W的升压电路。需要使用3~4颗MOS并联,如果直接使用LM5122驱动的话,担心驱动能力有点不足,打算外加一颗驱动IC。

是否可以直接使用LO和HO接驱动IC的输入端 ?LM5122的BST和SW引脚如何处理 ?TI是否有推荐的驱动IC ?