LM2596 Buck Adjustable Step Down Power Supply Module DC-DC Converter

LM2596 DC-DC Buck Converter Step Down Module Power Supply is a step-down buck converter switching regulator. LM2596 Buck is capable of driving a 3-A load with excellent line and load regulation and fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.