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实现220V+-10%整流滤波后直接非隔离的BUCK 输出100-200V,开关频率为50K,功率最大300W



在这种情况下如何设计电感的,计算出来电感值达到mh?

此外电感值与输出电流有关吗?电流越大电感值越小,电流越小电感越大,?

然后这种高压的输出闭环是采用电流控制模式还是电压控制模式好呢,

BUCK的运行CCM还是DCM呢?

谢谢,谢谢