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請教一下!
樣機1: power 開不起來! 輸出設定為24Vdc! (實際輸出2~3V)
comp電壓為3.4V
是那邊設定的問題?還是那個方向?可以判定問題?
樣機2:power開的起來!輸出正常24Vdc
comp電壓為1.6V
哈囉~有比對兩片PCB的阻值看起來差異不大
同時間製作!一樣的設定!不依樣結果
VCC有7.5Vdc /剛剛周邊參數有重新旱過
方便加we-chart 請教嗎
we-chart id:howard1680
