_ The LM2596 is a step-down power management monolithic integrated circuit switching voltage regulator, capable of outputting 3A of drive current, while having very good linearity and load regulation characteristics.
_ This module integrates 4 LM2596, which can simultaneously output 3.3V, 5V, 12V, ADJ four groups of power supply, the module layout and wiring strictly in accordance with the design specifications of the power circuit
_ The module belongs to the step-down type module, the input voltage needs to be greater than the output of more than 1V to stabilize the output.
_ The output voltage of the module adj is generally adjustable within the range of about 1V lower than the supply voltage.
_ The maximum single circuit current of the module is 3a, and the total current is not more than 5A.