Features.
This fast charging module with voltage, current, power, display, powerful
Digital display of voltage, current and power, with separate fast charging indicator.
High-quality solid capacitors, large double-wire inductors, 3 screw positioning holes, and a digital display of voltage, current and power.
Digital display shows voltage by default, can be switched to current and power display by button.
Output overcurrent, input overvoltage, input undervoltage, output short circuit protection
Product parameters.
Interface: Type-c + USB dual interface
Input voltage range:6-35v,recommended within 33V
Output voltage range: 4V-20v, automatically adjusted according to the fast charging protocol
Support QC4+/QC4/QC3.0/QC2.0/FCP/AFC/SFCP/MTK/SCP/BC1.2/DCP
Output overcurrent, input overvoltage, input undervoltage, output short circuit protection
With digital display, can switch to display voltage, current and power by key
Soft start function
Output voltage line complement function, line complement voltage 50mV@1A
High current USB interface
Three 3mm positioning holes
Board size: 36×38×11.3MM
Usage.
DC interface or weld line interface input voltage of 6-35V, recommended in the range of 12V-32V, the module is buck charging, if you want to output 12V voltage, the input must be greater than 12V, power supply to ensure sufficient power. Use a high-current phone charging cable to charge the phone (the quality of the data cable will affect the charging speed). The power indicator will light up after the solder cable is powered on. The digital display shows voltage by default, and can be switched to current and power display by pressing the button. Current mode first display "C", power mode first display "P".
Protocol introduction.
Support PPS/PD3.0/PD2.0
Support QC4+/QC4/QC3.0/QC2.0
Support AFC/FCP
Support Samsung fast charging protocol AFC
Support MTK PE+1.1 and MTK PE+2.0
Support low voltage SCP/high voltage SCP/SFCP
Support BC1.2 DCP mode
Note: Heatsink color batches are different, the color is sent randomly.
Notes on use.
The module supply voltage should be higher than the output voltage, because the module is buck-shaped.
The supply power should be greater than ten percent of the load power, that is, in addition to ensuring the supply voltage, but also to ensure that the supply current is sufficient.
The module should be placed in a well-ventilated and well-ventilated place, not using hot melt glue or winding materials that do not conduct heat well.
The module parameters refer to the power supply capacity of the module, the actual charging power is determined according to the actual use of the phone.
When you encounter problems with the use of the module, please operate in full accordance with the technical requirements, the technology is professional this can be guaranteed, if you want to insist on their own views, we will not be able to do technical support. We must insist on this point. If you do not agree, we will not provide any support.
Product list.
1X Module