XL4015 5A Variable Voltage & Current Step Down Power Module with DUAL LED Display

The XL4015 5A Variable Voltage & Current Step Down Power Module with LED Display offers adjustable output voltage and current limit capabilities in a compact design, complete with a built-in display. This DC-DC module utilizes the XL4015 chip, providing voltage step-down (buck) conversion with the added feature of current limiting adjustment and a display module for monitoring output parameters.

This module’s versatility makes it suitable for various applications, including battery charging, serving as a constant current LED driver, or functioning as a customizable power supply with current limiting capabilities.

Operating within a range of 5V to 30V input and offering an output voltage range of 0.8V to 29V at up to 5A, the module is adaptable to different voltage and current requirements. While the module can comfortably handle 1.5A, it is recommended to limit the current to around 3A to prevent overheating unless additional airflow is provided to aid in cooling.

Features:

1. Built-in display of output voltage and current
2. Output voltage adjustment and Output current limit adjustment
3. Output current up to 5A with cooling and 3A without cooling
4. Input voltage range 5 to 30V and Output voltage range 0.8 to 29V
5. High efficiency: The module uses chips with high efficiency up to 95%, and can go to 5A current.
6. The voltage difference between input and output is 1V, with a minimum output voltage of 0.8v.
7. This module is an adjustable step-down module. The output voltage can be changed by adjusting the blue adjustable resistor on the module.
8. The module above marked IN-(input negative), IN+(input positive), OUT-(output negative), and OUT+(output positive) must be correctly connected, otherwise, it may lead to module damage.

Package Includes:

1 x XL4015 5A Variable Voltage & Current Step Down Power Module with DUAL LED Display