5PCS LM2596HVS DC-DC Step Down 48V Input Adjustable Buck Converter Power Module 3.2-40V Step Down Voltage Switching Regulator Electric Vehicle Power Supply Module

LM2596HVS DC-DC adjustable step-down power supply module, the actual use of materials, input and output are used 48V capacitor, input with (SW-high on-off) to enable the terminal to facilitate external control.. Non-isolated buck regulator output (Buck module requires input voltage is higher than the output voltage); Input voltage range: 3.2V-40V (continuous maximum 40V or less); Output voltage range: 1.25V-35V (continuous adjustable output default delivery).. Output current: rated current 2A, the maximum 3A (need to add heat sink), if need to work long hours, it is recommended to add heat sink.. Switching frequency: 150KHz; Minimum voltage difference: 3V; Full load temperature rise: 40 ° C; Load adjustment rate: ± 0.5%; Voltage adjustment rate: ± 0.5%; Dynamic response speed: 5% 200uS.. Wiring method: welding; output with indicator light,Note: This is thestep-down module, the input voltagemust behigher than the out put voltage.