This is a DC to DC step-down module based on LM2596 3A Step-Down Voltage Regulator. The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down(buck) switching regulator, capable of driving a 3A load withexcellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adjustable output version.
Specification
Module Properties: Non-isolated buck Module
Rectification: Non-synchronous rectification
Input voltage: 3V-40V
Output voltage: 1.5-35V
Output Current: 3A (MAX)
Module size: 53 (mm) x26 (mm)
Input: 'IN+' input is Positive, 'IN-' type negative
Output: 'OUT+' output is Positive, 'OUT-' type negative
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