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

Input voltage: 3.2V to 40V

Output voltage: 1.25V to 35V

Output current: 3A (max)

Conversion efficiency; 92% (the highest)

Output ripple: <30mV

Switching frequency: 65KHz

Operating Temperature: -45 to 85

Size size: 43mm * 21mm * 14mm (L * W * H)

 

Input voltage range: DC 3.2V to 40V (input voltage must be higher than the output voltage above 1.5V. Could not boost)

 

Output voltage range: DC voltage from 1.25V to 35V continuously adjustable, high efficiency (92%) of the maximum output current of 3A.

 

The measured 12V input, 5V output current is 1A load regulation of less than 1%

 

Note: This is a step-down module, the input voltage must higher than the output voltage.