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XL4015 5A CC/CV Adjustable Step Down DC-DC Buck Converter Module

XL4015 5A CC/CV Adjustable Step Down DC-DC Buck Converter Module
XL4015 5A CC/CV Adjustable Step Down DC-DC Buck Converter Module
XL4015 5A CC/CV Adjustable Step Down DC-DC Buck Converter Module
XL4015 5A CC/CV Adjustable Step Down DC-DC Buck Converter Module
XL4015 5A CC/CV Adjustable Step Down DC-DC Buck Converter Module
₹195
Ex Tax: ₹165.25
  • Stock: In Stock
  • SKU: TECH3258

XL4015 5A CC/CV Adjustable Step Down DC-DC Buck Converter Module is a linear module that has constant voltage and constant current function (CC CV) and it has a good performance. When you use it as a charger. this module use good chip as core and it is stable. also its ripple is low to 50mV.

This product is a 300 KHz fixed frequency PWM buck (step-down) DC/DC module,capable of driving a 0-5A (Max) Adjustable load with high efficiency, low ripple and excellent line and load regulation. Use as a step-down modules with overcurrent protection capabilities.

The DC/DC buck module has applications where the input voltage is higher than the output voltage , such as battery, power transformer, DIY adjustable regulated power supply, LCD Monitor and LCD TV portable instrument power supply telecom/networking equipment,24V vehicle notebook power supply,industrial equipment buck. 12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V,24V buck to 12V, 36V buck to 24V etc.

This module has adjustable output Voltage and Current. Can also be used as a dedicated charger for Lithium Batteries (Li-Ion,LiPo) as it is capable of CC CV

Features:

  • CC CV Adjustable
  • Low ripple
  • When the module charges a battery, it first use constant current to protect the battery.
  • Built in current limit function
  • Built in output short protection function

Specifications:

Input Voltage (V)

5V-32V

Output Voltage(V)

0.8V-30V

Output Current(A)

adjustable maximum 5A

Output Power(Watt)

75

Voltage Regulation

+/- 2.5%

Load Regulation

+/- 0.5%

Switching frequency

300 KHz

Conversion Efficiency

95% (the highest)

Length (mm)

51

Width (mm)

26.3

Height (mm)

14

Weight (gm)

18

Package Includes:

  • 1 x XL4015 5A CC/CV Adjustable Step Down DC-DC Buck Converter Module

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Applications:

1. Use as a step-down modules with overcurrent protection capabilities.
Usage:

  • Adjust the voltage potentiometer so that the output voltage reaches the value you want.
  • Use a multimeter to measure the output short-circuit current with 10A stalls, while regulating the current potentiometer so that the output current reaches a predetermined overcurrent protection value. (For example, the meter displays the current value of 4A, then you can use the module to a maximum current of 4A)
  • Connected to the load.

2. Use as a battery charger.
Usage:

  • Make sure you need to charge the battery float voltage and charging current; (if lithium parameters 3.7V/2200mAh, then the float voltage is 4.2V, the maximum charging current 1C, ie 2200mA)
  • Under no-load conditions, adjust the Voltage potentiometer so that the output voltage reaches the float voltage; (if to 3.7V rechargeable lithium battery, the output voltage can be adjusted to 4.2V)
  • Use a multimeter to measure the output short-circuit current with 10A stalls, while regulating the current potentiometer so that the output current reaches a predetermined Charging current value.
  • Charge turn lamp current factory default is 0.1 times the charging current; (Battery during charging current is gradually reduced, if the charge current setting is 1A, then when the charge current is less than 0.1A, blue lights turned off, the green light is on, which means that the battery is fully charged)
  • Connected to the battery charge.
  • (1,2,3,4 steps as: Output is unloaded, do not connect the battery)

3. Use as a LED constant current driver module.
Usage:

  • Adjust the voltage potentiometer so that the output voltage reaches the value you want.
  • Use a multimeter to measure the output short-circuit current with 10A stalls, while regulating the current potentiometer so that the output current reaches a predetermined LED operating current.
  • Connect LED, work.
  • (1,2 steps as: Output is unloaded, do not connect LED)
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