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XL7015 DC-DC Step Down Adjustable Power Supply Buck Module
A versatile DC/DC buck module with high efficiency and adjustable output voltage.
- Input Voltage: 5 to 80V
- Operating Voltage (VDC): 1.25 ~ 20
- Max Output Current (mA): 800
- Length (mm): 44
- Width (mm): 16
- Height (mm): 10
- Weight (gm): 10
Top Features:
- High efficiency up to 85%
- Built-in thermal shutdown function
- Built-in current limit function
- In-Built output short protection function
The XL7015 DC-DC Step Down Adjustable Power Supply Buck Module is a 150 kHz fixed frequency PWM buck (step-down) DC/DC module, capable of driving a 0.8A load with high efficiency, low ripple, and excellent line and load regulation. It has applications in various fields such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor, LCD TV portable instrument power supply, telecom/networking equipment, 24V vehicle notebook power supply, and industrial equipment buck.
Applications:
- Use as a step-down module: Adjust the voltage potentiometer to set the desired output voltage.
- Use as a LED constant current driver module: Adjust the voltage potentiometer to set the desired output voltage. Measure the output short-circuit current with a multimeter and regulate the current potentiometer to achieve the predetermined LED operating current. Connect LED to work. (Steps 1 and 2 are for unloaded output, do not connect LED)
Package Includes: 1 x XL7015 DC-DC Step Down Adjustable Power Supply Buck Module
Images are for illustration only; actual product may vary.