This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

UCC28063: 电源管理论坛

Part Number: UCC28063

我在1800W的电源上, 输入AC电压是230VAC   PFC输出电压750V,2.5A的负载;现在调试轻载0.2A,,测量A、B两相MOS管的驱动信号两相位不是相反180度,不存在交错,这是什么原因导致的,电源测量不存在OCP.OVP保护,