ماژول مبدل DC-DC افزاینده 250W برد آلومینیومی

Specification

Module Name: 250W Booster Constant Voltage Constant Current Module
Module Type: Non-isolated booster module (BOOST)
Input Voltage: DC 10V-40V
Input Current: 6A (MAX)
Static Working Current: 10mA (The higher output voltage, the higher static current)
Output Voltage: 10-50V Continuing Adjust
Output Current: 6A MAX, Please enhance heat sink if exceed 4A (The larger voltage difference between input and output, the smaller output current)
Constant Current Range: 0.2-6A
Output Power: 250W (max), suggest to leave some slack for long time work
Working Temperature: -40 to +85 degree Celsius (Please enhance heat sink for over-temperature)
Operating Frequency: 150KHz
Conversion Efficiency: 92%-96% (Efficiency is related to input, output voltage, current and voltage difference)
Input Reverse Connection Protection: YES
Mounting Type: 4PCS 3mm screw hole
Connection Mode: Lead wire output
Module Size: 70x36x13mm(LxWxH)

Output voltage/current regulation method:
1. Adjust the CV-ADJ potentiometer to set the output voltage to the desired voltage according to your battery or LED.
2. Turn CC-ADJ potentiometer clockwise for about 30 turns, set the output current to the minimum, connect the LED, and turn CC-ADJ potentiometer to the current you need. If it is used for battery charging, after the battery is fully discharged, and then connected to the output, adjust CC-ADJ potentiometer to the current you need (the more residual battery power, the lower charging current).