ITEM NAME:LM2577 Solar DC-DC Auto Boost step Up step down Converter Module 1.2-30VJC!c Auto step down step up(SEPIC) Input: 3-35V Output: 1.25V-30V Biggest current 2A Conversion efficiency 92% Frequency 50KHz Output ripple 40mV Temperature: -40℃ to +85℃ Advantage: Low ESR Sanyo filter capacitance, plus another LC filter unit Low voltage ripple to 40 mV, suitable for all kinds of use. good for solar. Specifications: Size :about48*23*14(mm) Color:Blue(as the picture shows) Package Included: 1PCS* DC-DC Auto Boost Buck step Up step down Converter Module Solar Voltage LM2577.Good for solar. Auto step down step up(SEPIC). Low ESR Sanyo filter capacitance, plus another LC filter unit. Output: 1.25V-30V. Input: 3-35V. Output ripple 40mV. Size :about48 23 14(mm). Color:Blue(as the picture shows).
