您好!
我们设计了一个采用两个 UCC27282DR 的4 N-MOSFET 全桥降压/升压转换器。
UCC27282DR 的 VDD = 12V,
即使 UCC27282DR 的 HI 和 LI 都 为低电平 ,HO 和 HS 仍有大约7V 的输出?这是正确的,
当 HI 和 LI 为低电平时、如何使 VOUT = 0V?
谢谢!
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