ITEM NAME:DC-DC automatic step-up and drop constant voltage constant current module 5 D1C2 DC-DC automatic step-up and drop constant voltage constant current module 5 D1C2 First, the output current adjustment method: 1, adjust the CV potentiometer, according to your battery or LED, the output voltage is set to the voltage you need. Such as 4 string LED voltage 14.8V, four strings of lithium battery 16.8V and so on. 2, counterclockwise set CC potentiometer about 30 laps, the output current is set to Z small, connected to the LED, adjust the CC compiler to the required current. For the battery charge, the battery after the termination of power, then receive the output, adjust the CC to the current you need (for charging must be used to put the battery after the transfer was accurate, because the battery remaining power More, the smaller the charging current.) Please do not use short-circuit way to adjust the current, the module's circuit structure can not be short-circuit way to tune. Imported synchronous rectifier chip,high current low resistance MOS tube, imported iron silicon aluminum magnetic ring, thick copper enameled wire, so that the whole module fever lower, input 470uF / 35V high frequency low resistance electrolytic capacitor, output two 470uF / 5V low-resistance electrolysis, the other output ripple lower. Replaceable fuse, double protection is more reliable. 35 * 35 * 10MM thick aluminum radiator, directly attached to the power tube on the back, better heat dissipation. color:blue Material:Metal Module parameters: Module name: 5A automatic buck voltage constant voltage constant current Modular nature: non-isolated synchronous rectification automatic buck module Input voltage: 5-32V Input current: 8A (MAX) Peak 10A (long working time within 6A) Static operating current: 4mA (working voltage will be different when there is error) Output current: 5A (MAX) (for a long time natural heat within 3A) For more output current, two modules can be used in parallel, s.(for charging must be used to put the battery after the transfer was accurate, because the battery remaining power More, the smaller the charging current.). Modular nature: non-isolated synchronous rectification automatic buck module.
