Parameter:

Input voltage range: AC 5V~22V, DC 5V-35V

Output output range: DC 3V~30V

Output current range: maximum 4.5A (the voltage regulator chip can withstand a maximum current of 5A, and can work at an output current of 5A for a short time)

Output power range: 50W (MAX)

The power module adopts XL4015 with external heat sink, which can withstand high current operation. The input end adopts 8A rectifier bridge stack to input AC power, the power inductor is sendust 10A coil, and has a dedicated DC input port, which is generally used for AC and DC input. The output voltage can be adjusted, ranging from 3.3V to 33V, and the output voltage will vary with different input voltage ranges.

Input AC voltage AC5V~AC22V or DC5V-35V. Due to the relatively large fluctuation of AC voltage, the recommended AC voltage range has reserved margin. The power module uses XL4015 with external heat sink, and the output current can work stably at 4.5A output current for a long time, and can work at 5A output current for a short time. The front side of the PCB has the name of the silk-screened terminal block, and the back side also has the name of the silk-screened terminal block. When soldering the leads, please recognize and solder to prevent damage.