Cxus7716 is an interface controller IC based on quickcharge 2.0 (QC 2.0) fast charging protocol. It can automatically identify the type of charging device, and shake hands with the device through the charging protocol, so that it can obtain the maximum safe power allowed by the device, and save charging time on the premise of protecting the charging device. Quick charge 2.0, turbo charge 2.0, rapid charge 2.0 and bc1.2 are supported.
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[ CXUS7716 ]"
目录
产品概述 返回TOP
CXUS7716是一款基于QuickCharge 2.0（QC 2.0）快速充电协议的接口 控制器IC，可自动识别充电设备类型，并通过充电协议与设备握手，使 之获得设备允许的安全最大功率，在保护充电设备的前提下节省充电时 间。 支持Quick Charge 2.0、Turbo Charge 2.0、Rapid Charge 2.0及BC1.2。 CXUS7716采用SOP8、SOT-23-6的封装形式封装 。
产品特点 返回TOP
完全兼容QC 2.0快速充电协议规范
A类：5V、9V及12V输出电压
B类：5V、9V、12V及20V输出电压 可选12V或20V输出限制
兼容USB充电规范BC1.2 支持USB充电规范DCP模式 默认5V模式工作
待机功耗低 5 V输出电压时低于350uW
可靠的保护功能 引脚间短路保护 引脚开路保护及电路故障保护
应用范围 返回TOP
移动电源
便携式充电器
车载充电器等
技术规格书（产品PDF) 返回TOP
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产品封装图 返回TOP
电路原理图 返回TOP
相关芯片选择指南 返回TOP
| USB专用充电端口控制器电路(USB DCP controller) | ||||
| Part No. | Features | VDD | Package | Applications |
| CXUS7714 | USB Dedicated Charging Port (DCP) Controller (Double USB Port) | 4.5~5.5V | SOT23-6 | Power bank, portable power supply, AC-DC Adapter with USB Port |
| CXUS7714A | USB dedicated charging port (DCP) controller (double USB port) | 4.5~5.5V | SOT23-6 | Power bank, portable power supply, AC-DC Adapter with USB Port |
| CXUS7715 | USB dedicated charging port (DCP) controller (Single USB port) | 4.5~5.5V | SOT23-6 | Power bank, portable power supply, AC-DC Adapter with USB Port |
| CXUS7715A | USB dedicated charging port (DCP) controller (Single USB port) | 4.5~5.5V | SOT23-6 | Power bank, portable power supply, AC-DC Adapter with USB Port |
| CXUS7716 | USB high-voltage dedicated charging port interface IC for QC2.0 | 4.0~5.5V | SOP8,SOT23-6 | Power bank, portable power supply, AC-DC Adapter with USB Port |
