Shenzhen CXW Technology., Co Ltd
15 years of experience
Solutions of PD Charger
35W dual C-port PD for fast charging of multiple devices
June 06, 2022

High integration, streamlined peripheral PG dual port 35W USB-C emerged in response to the trend! This solution supports multiple mainstream fast charging protocols on the market, including QC.0/3.0/3.0+protocol, Xiaomi CHARGE TURBO27W protocol, Huawei FCP/SCP/HVSCP protocol, Samsung AFC protocol, VOOC2.0/4.0 protocol, MediaTek PE protocol, USB BC1.2DCP, Apple2.4A, and other protocols. The protocol chip supports online upgrades, with a maximum output voltage of 20V, and can charge lightweight devices such as iPhones, iPads, and HomePods. Welcome factories to request DEMO test boards!


The dual port 35W USB-C PD fast charging scheme has emerged in response to the trend, with Chengxin Micro High Performance 35W dual C port PD fast charging, helping Apple achieve efficient and fast charging with multiple ports, small volume.


The 35W USB-C port PD fast charging scheme is small in size, highly efficient, and has a streamlined peripheral, making it convenient for FAE development and design.


The 35W dual C port scheme allows for independent blind insertion of 35W into a single C port. The dual C ports can be quickly charged simultaneously, and the power distribution can be customized, such as 18W+18W and 20W+15W.


The specific parameters for 35W USB-C port PD fast charging are as follows:

Input: 90-264V 50/60HZ 0.8A (MAX)

USB-C1 single port output: 35W

5V3A / 9V3A / 12V2.92A / 15V2.33A / 20V1.75A     35W (Max)

USB-C2 single port output: 35W

5V3A / 9V3A / 12V2.92A / 15V2.33A / 20V1.75A     35W (Max)

USB-C1+USB-C2 output: 5V3A/9V2A/12V1.5A 35W (Max)




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