Description
This 2 USB buck fast-charging module is equipped with a common 5V charging recognition function that is compatible with 99% of mobile phones on the market. This feature allows the module to save charging time by activating peak current through a fast charging protocol. It has a 6~32V input and a 3~12V output (default 5V) that can be adjusted using a fast-charging decoy. The module supports multiple fast-charging protocols and has two independent channels.
With a steady output, this Fast Charge Module can operate for an extended period of time without experiencing voltage shifts. It is suitable for a range of projects including mobile phone fast charging, car charging retrofits, solar chargers, and DIY power sources.
Features
-
2-way USB port output
-
Support multiple fast charging protocols
-
Can be used as charging and power supply
Dimensions
Specifications
- Input Voltage Range: 6V-32V
- Output Voltage: 3-12V, automatically adjust according to the fast charge protocol (default output is 5V, input is 2V higher than output)
- Output Current: 0-3A
- Output Power: <=24W (5V@3.4A, 9V@2.5A, 12V@2A, etc.)
- Chip Protection: input over-voltage and under-voltage protection, input over-current protection, output over-current and short-circuit protection, whole machine over-temperature protection
- Support Fast Charge Protocol:
-
- Support DCP protocol, BC1.2, Apple, Samsung protocol
- Support Huawei fast charge protocol FCP/SCP, AFC
- Support Spreadtrum fast charge protocol SFCP
- Support Qualcomm QC2.0 and 3.0
- Support MTKPE1.1/PE2.0
