JFET

Computer front panel USB fast charging module_SW3523

Overview

characteristic

Support QC/AFC/FCP/SCP/PE/SFCP/VOOC
Compatible with front panel USB interface of normal chassis
Single/dual channel optional
Support large 4D interface and SATA power supply interface

Notice

The USB on the front panel of a normal chassis is 4 pins, which does not include ID pins, which will result in incomplete protocol support.
If the chassis interface has a fool-proof design, you may need to use 2*4P pin headers instead of 2*5P pin headers.
After modification, the USB port has no data transmission function (can only charge)
Please pay attention to the USB wiring on the front panel of the chassis. In some cases, the 5V lines of the two front panel interfaces are connected and a short circuit may occur.
The large 4D interface supports three packages, please refer to C35486 C492553 C492556
SATA power supply interface reference Taobao link
Because I forgot to buy the 10mR resistor, I used two 20mR resistors on top of each other. Don’t follow my example.

grateful

Special thanks to Zhuhai Zhirong for providing SW3523 samples.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-06-23 08:51:46

MCU Classic Experiment Source Program
MCU Classic Experiment Source Program
How to get chip coins?
[i=s]This post was last edited by paulhyde on 2014-9-15 09:16[/i] How can I get ChipCoin? I can't download the attachment!
What is the response time of the displacement sensor?
[color=rgb(51, 51, 51)][font=tahoma, arial, helvetica, sans-serif, simsun][p=21, null, left]Displacement sensor is also called linear sensor, which is divided into inductive displacement Sensor, capac
Measuring RF time domain signals using an oscilloscope
[color=#333333][font=arial][size=13px]"In the Amplitude Shift Keying (ASK) method, the carrier amplitude changes with the modulation signal. In its simplest form, the carrier is turned on and off unde
Introduction to the usage of ASSERT in the ADS environment
ASSERT() is a macro that is often used when debugging a program. It evaluates the expression in parentheses while the program is running. If the expression is FALSE (0), the program will report an err
I had a small question when I was soldering the shadow stick board today!
Please visit my blog: [url=https://home.eeworld.com.cn/index.php?uid-77246-action-viewspace-itemid-13210]https://home.eeworld.com.cn/index.php?uid-77246-action-viewspace-itemid-13210[/url]

Datasheet More

Circuits More