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.
RT9728A 是具有成本效益、低电压、内含单一 P-MOSFET 的高侧功率开关,适用于 USB 应用,具有电流限制可调的特性,其导通阻抗低 (120mΩ 典型值 ) ,自身电流消耗少 (120μA典型值 )。其电流限制阈值可通过一只外接电阻在 75mA 至 1.3A (典型值) 之间进行调节,所有情况下的调节精度均在 ±10% 以内。它具有一个输出指示信号来向 USB 控制器报告自己遇到的故障状态,还集成了一个嵌入式的延迟功能来避免由于大电流冲击造成的错误动作。其封装形式为 SOT-23-6 和 WDFN-6L 2x2 。
电流限制精度:±10% @ 1.3A
电流限制可调范围:75mA ~ 1.3A (典型值)
满足 USB 接口电流限制需求
工作电压范围:2.5V ~ 5.5V
输入-输出反向电压保护
内置软启动
120mΩ 高侧 MOSFET
自身电流消耗: 120μA
符合 IEC61000-4-2(包含外接电容)的 15kV ESD 保护
Nemko 认证编号:IEC62368-1
符合RoHS规范,不含卤素
订阅接收最新产品讯息 (请先登入)
.
Please check your email box and click validation url.