HJ Garden Mini MP1584EN DC-DC Step Down Buck Converter 3A 4.5V-28V/24V to 0.8V-20V/12V/9V/5V/3V Adjustable Step-Down Power Module

Feature: Module Name: Mini MP1584EN DC Step Down Buck Converter Module Size: 22x17x4mm Module Type: Non-isolated step-down module Rectification Mode: synchronous rectification Input Voltage: DC4.5V-28V Output Voltage: DC0.8V-20V Output Current: 3A (Max) Transfer Efficiency: 96%(MAX) Output Ripple: less than 30mV Switching Frequency: 1.5MHz (Max), 1MHz in general Work Temperature: -45 degree to + 85 degree Can placing a multimeter at the output port to synchro control the voltage, adjust the potentiometer by screw driver, can get the accurate voltage through fine tuning. Applications: DC-DC step-down module, aero model power supply, DIY portable power source, monitor power supply, buggy power supply, camera power supply, vehicle power supply, communication device power supply etc. all kinds of demanding occasions for volume and weight. Package Include: 1pcs mini MP1584EN Step Down Buck Converter