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RT9746是一個具有35mΩ (典型值) R<sub>ON</sub> 內部FET與PTVS二極管的電壓過載保護器件，PTVS同時保護器件的電壓過衝至100V。當輸入電壓超過過壓門檻，內部FET將會關斷，以防止對外部元件的損壞。<br>內置的電壓過載保護門檻電壓預設為6.8V (典型值)，RT9746還配備了高達4.5A的過流保護。<br>RT9746採用WL-CSP-12B (BSC) 小封裝並提供小面積PCB應用。
RT9746 電路圖
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orderingInformationSection
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<div class="spec-list"><ul class="lv1"><li>過衝保護內嵌PTVS二極體 </li><li>OVP或UVP警告指示器 </li><li>28V最大值直流適配器 </li><li>VBUS內置過壓及過流保護FET用於故障隔離 </li></ul></div>
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RT9746 訂購資訊
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RT9746
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RT9746
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<div class="spec-list"><ul class="lv1"><li>手機 </li><li>智慧型手持設備 </li></ul></div>
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