Web1 apr. 2024 · IP2721. 快充识别及控制芯片 IP2721. 一,简介. IP2721 是一款集成USB TYPEC 输入端口PD 快充的协议IC,支持USB TYPEC/PD2.0/ PD3.0 协议,支持自动检测USB TYPEC 设备的插入和拔出,集成硬件PD 协议模块,自动解析PD 协议包,获取电压能力,并据此请求与之匹配的电压。. 二,特性. WebIP2721 is a USB TYPEC/PC2.0/PD3.0 physical layer protocol IC for USB TYPEC input port, support auto-detect USB port connection through CC1 and CC2. Integrate hardware PD …
USB C Power Delivery 9V "anfordern" - Mikrocontroller.net
WebStep 7: Basic Operation. Next let’s take a look at how to use it. The main thing you will want to do with a Power supply is to set the voltage and the current limit. To do this, you press the “UI” button once. The first thing you configure is the voltage, which is the same controls with the rotary encoder as before. Web9 dec. 2024 · Alternatives for CH224K: CH221K, IP2721 Features Supports 4V to 22V input voltage Support PD3.0/2.0, BC1.2 and other fast charging protocols Support USB Type-C PD, support positive and negative insertion detection and automatic switching Support E-Mark simulation, automatically detect VCONN, support PD request of 100W power small monkey white fur
IP2723T - dianyuan.com
WebIP2721 is an integrated USB TYPEC PD protocol IC for USB input port, support USB TYPEC/PD2.0/PD3.0 protocol. USB TYPEC device plug-in and plug-out is auto-detected … WebIP2721: SEL configure the maximum PD request voltage as 20V, 15V or 5V IP2721_MAX12: SEL configure the maximum PD request voltage as 12V, 9V or 5V … Web16 feb. 2024 · On aliexpress i found the IP2721 (see here: ) which is perfect for my needs but it has a chinese datasheet and doesn't seem easy t find.Do you know any solution? Hello,Discalaimer: I am an hobbyst, not a professionalI am looking for a IC that change the output from a USB-C from 5v to 12v. small motion activated video camera