USB QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board

Product Description:

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.

· Input overvoltage and undervoltage protection.

· Input overcurrent protection.

· Output overcurrent, short circuit protection.

· Machine over temperature protection.

· Support fast charge agreement

· Support DCP protocol, BC1.2, Apple, Samsung protocol.

· Support Huawei Fast Charge Protocol FCP/SCP.

· Support Huawei Fast Charge Protocol AFC.

· Support Spreadtrum Fast Charge Protocol SFCP.

· Support Qualcomm QC2.0 and 3.0.

· Support MTK PE1.1/PE2.0.

Applications:

· Solar panel to mobile phone charging.

· Car charging retrofit.

· Driving recorder power supply.

· Home power supply, smart plug modification.

· Fast charge adapter.