Brand Name:icchipcn.com
Condition:New
Type:Voltage Regulator
Model Number:QC4.0 QC3.0
Supply Voltage:6 -32V
Dissipation Power:USB Type-C Mobile Phone Quick Charge Adapter
is_customized:Yes
Operating Temperature:Step Down Buck Boost Module
Application:USB
Package:USB Type-C
Specification:
Input voltage: DC6-32V
Input method: red (+) black (-) line
Product size: 50*18*12mm
Line length: 14cm
Output port: USB or type-C
Features:
Indicator light: The blue light is the output indicator, and the red light is the fast charge status indicator!
Dual independent current limiting
Support for multiple protocols:
USB PD3.0/PD2.0(PPS) support
Qualcomm QC4+/QC4.0/QC3.0/QC2.0 support
Huawei SCP/FCP support
OPPO VOOC partial support
Apple 2.4A support
Samsung AFC support
OnePlus DASH support
VIVO 9V2A dual-engine flash charging support
MediaTek PE2.0/FE1.1 support
Precautions:
When the USB port and TYPE_C port are plugged into the mobile phone at the same time, both ports will output 5V!
For low-voltage and high-current fast charging, please use the original data cable. If you want to measure the charging voltage and current, you must use a low internal resistance USB meter! Otherwise it will affect the charging current!
OPPO and OnePlus mobile phones need to use the USB port to charge! Protocols such as QC4+/QC4.0/PD3.0 must use TYPE_C port!
When the power supply voltage is higher than 21 volts, the C-port PD protocol supports a maximum output of 20V3A, and the module is small in size. When using it for a notebook with PD charging, please ventilate and dissipate it well!
The TYPE_C port is used for output charging; use the C-TO-C/TYPE_C male-to-male double-ended data cable to charge mobile phones or notebooks!
Charging test points:
Multi-brand mobile phone charging test USB port:
Charge Huawei Mate20 (battery 56%): open SCP fast charging mode, voltage 4.89V, current 4.59A
Charge HUAWEI P20 Pro (battery 12%): open SCP fast charging mode voltage 5.03V, current 4.25A
Charging Honor V20 (battery 43%): open SCP fast charging mode voltage 5.13V, current 4.5A
Charge Mi 8 (battery 18%): turn on QC3.0 fast charging mode, voltage 6.44V, current 2.79A
Charge OPPO R17 (battery 43%): turn on VOOC flash charging mode voltage 4.8V, current 3.8A
Charge iPhone XS (battery 5%): turn on APPLE2.4A mode voltage 5.22V, current 2.37A
Charge OnePlus 6T (battery 15%): turn on DASH flash charging mode, voltage 4.7V, current 3.8A
Type_C port:
Charge iPhone XR (battery 7%): Turn on PD voltage 9.17V, current 1.91A
Charge iPhone X (battery 7%): Turn on PD voltage 9.17V, current 1.6A
Charge Huawei Mate20Pro (55% power): Turn on PD voltage 9.20V, current 1.58A
Charge HUAWEI P20 Pro (battery 10%): Turn on PD voltage 9.17V, current 1.69A
Charge Honor V20 (battery 40%): Turn on PD voltage 9.05V, current 1.7A
Charge Mi 8 (battery 6%): turn on the fast charging voltage 6.1V, current 2.63A
Package Contents:
Buck module x1
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.












