View source for USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V - 2CH

{{Header| USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V - 2CH}}

== Feature ==

* Input voltage: 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 under-voltage protection
* Input overcurrent protection
* Output overcurrent, short circuit protection
* Machine over temperature protection

== Support fast charge agreement ==
 
* Support DCP protocol, BC1.2, A pple, S amsung protocol
* Support Huawei Fast Charge Protocol FCP/SCP
* Support Huawei Fast Charge Protocol AFC
* Support Spreadtrum Fast Charge Protocol SFCP
* Support Qual comm 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

Package includes:

1 x Step Down Module