4-Channel USB QC3.0 QC2.0 DC-DC Step Down Buck Converter Module Fast Quick Charger Circuit Board

4-Channel USB QC3.0 QC2.0 DC-DC Step Down Buck Converter Module Fast Quick Charger Circuit Board

This is a 4 Channel USB QC3.0 QC2.0 DC-DC Step Down Buck Converter Module that is used to charge a phone & Car via a USB port. The module supports Quick Charge 3.0 and accepts input from 12V to 24VDC, which is a step-down converter with fast quick charger circuit board.

Features

• Support multiple fast charging protocols
• Input overvoltage and undervoltage protection
• Input overcurrent protection
• Output overcurrent, short circuit protection
• Machine over temperature protection

Specifications

• Input voltage range : 6V-32V
• Output voltage : default 5V, automatically adjust between 3-12V after triggering fast charge
• Output power : up to 24W (5V/3.4A, 9V/2.5A, 12V/2A, etc.)
• Output voltage cable compensation function
• Conversion efficiency : 90%-97%
• Support multiple fast charging protocols
• Support DCP protocol, BC1.2, Apple, Samsung protocol
• Support Fast Charge Protocol FCP/SCP
• Support Fast Charge Protocol AFC
• Support Spreadtrum Fast Charge Protocol SFCP
• Support Qualcomm QC2.0 and 3.0
• Support MTK PE1.1/PE2.0
• Colour : black
• Material : Metal + plastic

Applications

• Solar panel to mobile phone charging
• On-board charging retrofit
• Driving recorder power supply
• Household power supply, intelligent power strip transformation
• Fast Charge Adapter