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XSQ10 fast charging protocol deception solution supports 5V, 9V and 12V online dynamic switching

Overview

Module features:
Supports USB-A/USB-C interface fast charging protocol. The charger
supports QC2.0, QC3.0, FCP fast charging protocols to deceive
the QC protocol. Power extraction: 5V/9V/12V
supports dynamic switching of voltage.
Use microcontroller or give high and low voltage. Level, you can switch the voltage gear.
The LDO output is 3.3V, and the voltage resistance is 16V.
The circuit is relatively simple, and the chip can be made for just a few cents. If you are interested, you can give it a try.

Engineering schematic diagram

PCB circuit diagram

renderings
Using a charger with a USB-A interface can correctly induce 9V and 12V. Several Type-C interface chargers from Huawei, GreenLink, and Baseus can also induce 9V and 12V normally. Voltage.
The following

chip parameters

Design Files

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