1pcs 250W DC-DC Boost Converter Adjustable 10A Step Up Constant Current Power Supply Module Led Driver For Arduino

Product Parameters (Non - Isolated Boost Module BOOST)

1. Basic Module Information

● Module Nature: Non - Isolated Boost Module (BOOST)

● Input Voltage: DC5.5V - 48V

● Input Current: 10A (MAX). It is recommended to add heat dissipation if exceeding 10A; otherwise, derating is required.

2. Power Consumption and Output Parameters

● Quiescent Operating Current: 10mA (20mA at 12V input no - load. There are differences due to different voltages; actual testing is required).

● Output Voltage: 0.5 - 50V (Adjustable. Confirm requirements before changing voltage. Suitable for scenarios where input voltage is 0.5 - 50V and output voltage is higher than input).

● Output Current: 0.2 - 8A (Limited by input voltage, output voltage, and module power. The lower the input voltage/higher the output voltage, the smaller the current).

● Output Power: When input voltage is 12V: 12V×8A = 96W; When input voltage is 24V: 24V×8A = 192W; When input voltage is 48V: 48V×4.2A = 200W (Derating required if exceeding).

3. Working Environment and Efficiency

● Operating Temperature: -40 - 70℃ (Additional heat dissipation required if ambient temperature is too high).

● Operating Frequency: 150KHz

● Conversion Efficiency: Up to 96% (Related to input, output voltage, and current).

4. Protection and Installation

● Over - current Protection: Input over - current protection with short - circuit protection (No output during short - circuit; output resumes after short - circuit is removed).

● Input Reverse Connection Protection: None. Reverse connection will burn the module; pay attention to input positive and negative poles.

● Installation Method: 4 M3 screw holes.

● Wiring Method: Wiring output (Wire included).

5. Size and Weight

● Module Size: 703518mm

● Module Weight: Approximately 50 grams.

6. Design Advantages

   Adopts imported small - volume management chip design with high reliability, low loss, and efficiency up to 96%, with a maximum power of 250W (Additional heat dissipation required). The aluminum substrate design facilitates installation, and heat can be directly conducted to the metal shell for heat dissipation, reducing equipment space occupation.