Step-up Module Mini DC-DC Boost Converter 3V-5V 3.7V to 5V 15W

Specifications: Module Properties: Non-isolated step-up module (BOOST) Input voltage :DC 3-5V (it can #39;t reach rated output if Input voltage less than 3V) Output Voltage: DC 5.0V Output current: rated 3A (input voltage higher than 3V), short time 5A (less than 10 seconds) Conversion efficiency: 92% (the higher input voltage the higher efficiency) Switching frequency: 500KHz Output ripple: Input 4.2V Output 5V 3A 40mV (MAX) Input 3.7V Output 5V 3A 50mV (MAX) 20M-bandwidth Operating Temperature: Industrial (-40°C to +85°C) (when ambient temperature 85°C the output current below 1A) Full load temperature rise: 40°C Quiescent Current: 200uA Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: No Input Reverse Polarity Protection: No Connection: Welding Input: IN + input positive, IN- negative Output: OUT + output positive, OUT-output negative Features: Size: 30*18*10(mm) Ripple: 50mV MAX Efficient: up to 92% With voltage indicator(LED indicator off when input voltage less than 2.7V) Package included: 1 x 3-5V to 5V/3A Boost Module