5A DC to DC CC CV Lithium Battery Charger Board XL4015 LED Step Down Buck Battery 5A Fast Charging Power Converter Module

SPECIFICATIONS   is_customized: Yes Ues 3: Step-down circuit Ues 2: Voltage converter Ues 1: dc step-down module Type 3: constant current Type 2: Down-converter Type 1: xl4015 Type: Voltage Regulator Supply Voltage: 0.8-30V To 5-32V Package: TQFP Origin: Mainland China Operating Temperature: as the description Model Number: XL4015 Dissipation Power: as the description Condition: New Brand Name: Ziqqucu Application: Computer Specification: XL4015 red ：Size: 51 * 26.3 * 14 (L * W * H) (mm) ： Operating Temperature: -40 ° to +85 ° ： 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.   XL4015 With Radiator ： Module nature: non-isolated step-down module (BUCK) ： Input volt