Specification: Input voltage range: 8V-30V Output voltage: default 5V, automatic adjustment between 3-12V after triggering fast charge Output power: maximum 24W (5V 3.4A, 9V 2.5A, 12V 2A, etc.) Conversion efficiency: 90%-97% Product size: 33mm*17mm*8mm Packing weight: 7g
Features: 1. Built-in synchronous switching step-down converter chip 2. Output voltage wired compensation 3. The output has CV/CC characteristics (the output current is less than the set value, the output CV mode; the output current is greater than the set value, the output CC mode) 4. Conversion efficiency up to 97% 5. Soft start function 6. 220Khz switching frequency
Fast Charge Mode 1. Support BC1.2 , Apple , Samsung protocol 2. Support Qualcomm QC2.0 and QC3.0 3. Support MTK PE1.1/PE2.0 4. Support Huawei Fast Charge Protocol FCP 5. Support Samsung fast charging protocol AFC 6. Support Spreadtrum Fast Charge Protocol SFCP
Multiple protection, high reliability
1. Output overcurrent, input overvoltage, input undervoltage, output short circuit protection 2. Over-temperature protection of the whole machine 3. ESD 4KV , DC withstand voltage 48V
The USB output voltage depends on your device. Different devices have different output voltages. The conventional USB output voltage is 5V. Following the QC protocol, different fast charging voltages can be output. Generally, the mobile phone fast charging voltage is 9V 12V , and some devices support 5V high-current fast charging. , low-current charging for devices that do not support fast charging.