XL4015 5A Step-Down Voltage Converter

XL4015 5A Adjustable Voltage Power Supply Module Steps Voltage Down

36V 5A DC DC Converter Step Down Power Module High Power High Efficiency Low Noise

When you first receive the product, you may need to turn it 10-20 full turns counterclockwise to lower the voltage.

Before soldering, apply voltage with probes and test that the product works. Afterwards you can solder the product and use it.

        It is an adjustable voltage power supply module. An XL4015 IC is used on the board. It is a ready-made circuit whose output voltage can be adjusted very precisely (for example 5.05V) between 1.25V and 36V. The input voltage goes up to a maximum of 38V. It has the capacity to drive a 5A  load. Thanks to its very small dimensions, it is suitable for use in all kinds of circuits. It is designed in a structure that can largely solve your EMC problems.

     The input voltage must always be higher ( min 1.5V ) than the output voltage. With this product you can only step voltage down. When you first receive the product, you may need to turn it 10-20 full turns counterclockwise to lower the voltage. Operating the module at high currents requires extra external cooling.

Features:

•     Input voltage: DC 4V / 38V  ( above 38V the product is damaged )
•     Output voltage: DC 1.25-36V ( Caution = the input voltage must be 1.5V higher than the output. )
•     Output current: Maximum 5A ( above 3A an external heatsink must be used. )
•     Output power: 75W
•     Efficiency: 96 %
•     Switching frequency: 180 KHz
•     Voltage adjustment pot ( On first use turn 20 turns counterclockwise )
•     Power indicator led.
•     Voltage adjustment pot
•     Input reverse connection protection: No ( A high current diode can be connected in series. )
•     Output short circuit protection ( 8A )
•     Over temperature protection
•     Operating temperature: -20C /  85C
•     Dimensions: 54mm x 24mm x 15mm
•     Weight: 17gr

Pot Usage:

• The pots are multi-turn. They can turn 20-30 turns in each direction. Often the mistake of turning very little and thinking the products do not work is made. You need to turn a lot to see the effect.
• Turning clockwise; increases the value for the relevant parameter. For example the voltage increases.
• Turning counterclockwise; decreases the value for the relevant parameter. For example the voltage drops.

Package Contents :

•     1 Piece XL4015 Step-Down Power Module