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使用TI的UCC28C43與UCC24610給成一款CCM FLYBACK變換器，輸入電壓24V，輸出12V/5A，效率與沒有同步時，相差無幾，經波形確認發現同步不正常，測試出來的圖片如附檔所示。
請TI工程師協助看看。謝謝！
補上原理圖部分，CH1是二次側MOS VDS圖，CH2是GATE圖。謝謝！
