โมดูลลดแรงดันไฟฟ้า 5V-32V to 0.8V-24V 5A XL4005 DC-DC adjustable step-down power Supply module 5A

Description

แรงดันไฟฟ้าขาเข้า: 5V-32V
เอาท์พุทแรงดันไฟฟ้า: 0.8V-24V

กระแสไฟขาออก: สูงสุด5A (มากกว่า3.5A ทำงานต้องติด heatsink พัดลมระบาย)

DIY mobile power supply car power communications equipment power supply etc.
input voltage:5V-32V
output voltage:0.8V-24V
output current: peak 5A (more than 3.5A work need to strengthen The cooling)
Conversion efficiency:90%
size:43*21*14mm(L*W*H)

The step-down module can easily reach 4 a 50 w add heat sink can reach 75 w under the condition of extremely high price!!!!!Modules window: 5 a high-power high efficiency low rippleModule performance and features:Module properties: the isolation step-down module (BUCK)4-38 v input voltage: (please try not to exceed 38 v input)Output voltage: 1.25-32 v continuous adjustableOutput current: 0-5 A it is recommended to use in 4.5 A.Output power: it is recommended that use within the 75 w more than 50 w please add heat sink.Working temperature: - 40 ~ + 85 degreesWorking frequency: 180 KHZConversion efficiency: up to 96% (efficiency and the input output voltage current and pressure difference)Load regulation: S (I) 0.8% or lessVoltage regulation: S (u) of 0.8% or lessPower light: yesShort circuit protection: (limit current 8 a)Overtemperature protection: (overtemperature after automatic shut off output)Input reverse connect protection: no (such as the need to please in the input string into the high current diode)Installation method: 2 3 mm wire the self-containedConnection mode: welding V - IN for the input V - OUT for the outputModule size: 23 mm 18 mm long 54 mm wide