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.
RT9823 是集成化的智能多电压检测、监控器件,可对包括 5V 电压轨和使用电阻分压器进行设定的另一个电压轨进行电压检测、监控。RT9823 通过在检测到受检电压降低到默认值的 80% 以下时输出 CTR 信号来实现监控功能。CTR 信号在 VCC 电压恢复以前将持续处于有效状态,在受检电压高于其默认值 80% 以后,CTR 信号将继续有效并在延迟 300ms 后释放。在受检电压处于正常状态期间,MR(手动复位)可对 CTR 信号进行控制。当 MR 变高时,CTR 信号将立即变成低电平。RT9823 的封装是 SOT-23-6。
订阅接收最新产品讯息 (请先登入)
.
Please check your email box and click validation url.