This tutorial of Robo India explains the introduction of XL4015 CC/CV Adjustable 5A step down buck lithium battery charger converter module.
1. Introduction:
This tutorial explain the introduction of 5A Constant Current and Constant Voltage CC CV LED Drive Lithium Charger Power Step-down 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.
The advantage of this module is, when it charges a battery, it first use constant current to protect the battery.
Default output voltage of the module is 20V. To adjust output voltage, rotate the voltage potentiometer in counter clockwise to decrease and in clockwise to increase.
2.Specification
- Input voltage range:5-36VDC
- Output voltage range:1.25-32VDC adjustable
- Output current: 0-5A
- Output power: 75W
- Output ripple: 50mV (max) 20M bandwidth
- Switching frequency: 300KHz
- Built in current limit function
- Built in output short protection function
- Rectification: non-synchronous rectification
- Module Properties: non-isolated constant current and voltage module.
3.Basic Application:
- Over current Protection Capabilities.
- Use as a battery charger.
- Used as a LED constant current driver module.
Thanks and Regards
Content Development Team
Robo India
https://roboindia.com