LM2596 Power Converter Step Down Module DC to DC Buck Converter 3.2V-35V to DC1.25V-30V Voltage Regulator Power Supply Module

Featrues:1. Input voltage must be 1.5 V higher than the output voltage, no boost2. could you please dont reverse the input and output interface3. Keep output under 2.5A and use a heat sink when for a long time workingSpecifications:Model: LM2596Input voltage: DC 3V - 40VOutput Voltage: DC 1.5V - 35V (adjustable)Output Current: 3A (max)Conversion Efficiency: 92% (max)Switching Frequency : 65KHzRectification: non-synchronous rectificationModule property: non-isolated buck moduleOperating Temperature: -45℃ to +85℃Load Regulation: ± 0.5%Voltage Regulation: ± 2.5%Package Include:1/3/5PCS LM2596 DC-DC Buck Converter Module.(please choose the model and quantity you need,we will send the goods according to your choice.)