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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1209891/ucc5390-problem-with-the-driver-side-power-side
当我连接驱动器侧电源时、它从+20伏降至+5伏、并从-5伏降至-0.5伏。
附加是我的电路。：
Harnam、您好！
我们可以将讨论限制在这个原始的 E2E 主题吗？ https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1209888/ucc5390e-driver-side-power-supply-problem
此致、
肖恩
