DC-DC 0.9V-5V USB Output Charger Step Up Power Module

DC DC 0 9V 5V USB Output Charger Step Up Power ModuleDescription Input voltage 0 9V 5VOutput voltage 5 1 5 2 VOutput Current 500mA single lithium input Efficiency Up to 96 the higher the input voltage the higher the efficiency Switching frequency 500KHzOutput ripple 30mV MAX 20M bandwidth input 4V output 5 1V 1A Voltage indication LED lights with load input voltage less than 2 7V LED indicator off Operating Temperature Industrial 40c to 85c Full load temperature rise 30cQuiescent Current 130uALoad regulation 1 Voltage regulation 0 5 Dynamic response speed 5 200uSShort circuit protection None Please use the lithium battery with protection Input Reverse Polarity Protection NoneConnection WeldingInput IN Postive IN NegativeOutput USB OutputPackage inlcuded 1 x DC DC 0 9V 5V USB Output Charger Step Up Power Module