Purecrea XL4016 Step-Down DC-DC Buck Converter 300W

This high-power DC-DC CC/CV step-down module 300W is based on the XL4016. With this powerful step-down converter, you can regulate voltages between 7-40V DC down to a lower voltage range of 1.2V to 35V. The output voltage can be precisely adjusted using the built-in multiturn potentiometer. The second multiturn potentiometer allows you to set the current limit. This step-down is suitable as an LED driver for UV LEDs in SLA printers, voltage converters, DIY chargers, or for powering various devices.

General information and operation of the 300W Step-Down XL4016:
Potentiometer:
Increase: clockwise
Decrease: counterclockwise
Function:
The potentiometer on the input voltage side is used for voltage adjustment (CV).
The potentiometer on the output side is used for current setting (CC).
Two-color LED indicator:
Current is not limited: green
Current is limited: red

Technical details:
Connection: screw terminals
Input voltage: 7-40V DC
Output voltage: 1.2-35V DC
Output current: 8A (max.), up to 300W
Output noise: 50mV (20MHz bandwidth)
Load regulation: 1%
Voltage regulation: 1%
Dynamic response speed: 5% 200µs
Switching frequency: 300kHz
Efficiency: up to 95%.
Protection features: thermal shutdown, current-limiting output, short-circuit protection
Dimensions: 65 x 47 x 22mm
Weight: 65.5g

Scope of delivery:
1x XL4016 Step-Down DC-DC Buck Converter 300W.