This website stores cookies on your computer. These cookies are used to collect information about how you interact with our website and allow us to remember you. We use this information in order to improve and customize your browsing experience and for analytics and metrics about our visitors both on this website and other media. To find out more about the cookies we use, see our Cookie Statement. If you decline, your information won’t be tracked when you visit this website. A single cookie will be used in your browser to remember your preference not to be tracked. Find out more here.
RT5784A/B是高性能、先進的恆定導通時間(ACOT™)單晶片同步降壓型DC/ DC轉換器,可從2.5V~6V的輸入電源提供高達2A的輸出電流。專有的ACOT控制架構具有快速瞬態響應,並以小陶瓷輸出電容器及沒有複雜的外部補償來提供穩定的操作。開關漣波電壓能容易地平穩通過小型封裝過濾元件,由1.5MHz和100%最大佔空比的恆定開關頻率允許設備在低壓差操作使用。隨著內部低導通電阻功率開關和極低的靜態電流,RT5784A/B在一系列的應用程序中顯示優異的效率和良好的表現。逐週期電流限制提供保護機制對抗短路輸出,輸入欠壓鎖定、輸出欠壓保護及過熱關機保護提供所有運行條件下安全、平穩運行。RT5784A/B採用WDFN-8JL 2x1.5 (FC) 封裝。
快速暫態響應
穩定1.5MHz±200kHz開關頻率
低輸入靜態及關機電流
先進的COT控制迴路設計
陶瓷輸出電容優化
2.5V~6V輸出電壓範圍
0.6V±2%準確電壓參考
集成100mΩ/60mΩ MOSFETs
內置緩開機設置
電源良好信號指示
啟用控制 (Enable)
過流及過溫保護
支援打嗝模式下的欠壓保護
符合RoHS規範,不含鹵素
訂閱接收最新產品訊息 (請先登入)
.
Please check your email box and click validation url.