USB 充电接口在新型汽车里已逐渐普及,移动设备快速充电的需求也随智能手机和笔记本电脑的广泛使用而不断增加,高度集成的 RTQ7882-QT便是因此而生的车充解决方案,可在 USB-C 型接口的基础上支持 USB PD2.0/3.1、UFCS 及各种私家协议的运行。
主要規格 RTQ7882-QT StatusActive Policy ManagerIntegrated Alternate ModeYes PD VersionPD2.0;PD3.0;PPS MCU IntegratedYes Power RoleProvider Data RoleDual Role External Power Path ControlN-MOSFET Driver Internal Power PathVCONN 5V 20mA Iq (Typ) (μA)120 ...
The RTQ7882-QT is a USB Type-C Power Delivery (USBC PD) and PWM buck-boost controller with highly integrated functions and flexibility for USB PD provider applications. The IC has an embedded ARM CortexTM-M0 MCU, which handles various functions of communication protocol, smart control of the...