Description:

The LM2596 DC-DC buck converter step-down power module comes with high-precision potentiometer, capable of driving a load up to 3A with high efficiency, which can work with Arduino, other mainboards and basic modules. When the output current keeps greater than 2.5A (or output power greater than 10W), please add a heat sink on it.

Technical details:

-          Input voltage of  4V ~ 40V

-          Output voltage of 1.25V ~ 35V

-          Maximum output current of 2A, 3A with heat sink

-          Switching frequency of 150kHz

-          Dropout voltage of 2V maximum

-          Dimension of 43.6mm * 21mm * 14mm