5A Lithium Charger CV CC Step down Power Supply Module LED Driver New
This linear module 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.
Size: 50 * 26 * 11 (L * W * H) (mm)
Operating Temperature: -40 Celsius Degree to +85 Celsius Degree
Voltage Regulation: ± 2.5%
Load Regulation: ± 0.5%
Output ripple: 50mV (max) 20M bandwidth
Switching frequency: 300KHz
Conversion efficiency: 95% (the highest)
Output current: adjustable maximum 5A
Output voltage: 0.8V-30V
Input voltage: 5V-32V
Rectification: non-synchronous rectification
Module Properties: non-isolated constant current and voltage module.
When the module charges a battery, it first use constant current to protect the battery. check the curse above.
1 x Lithium Charger Step Down Module