SPECIFICATIONS

Brand Name: NONE

Choice: yes

Condition: New

High-concerned chemical: none

Origin: Mainland China

Type: Module

semi_Choice: yes

Model/Name	LM2596S DC-DCBuck module
input voltage	3.2V~40V
output voltage	1.25V~35V
Output current	3A(No more than)
conversion efficiency	92%(No more than)
output ripple	<30mV
switching frequency	65KHz
operating temperature	-45℃~ +85℃
size	*43mm 21mm * 14mm(long***width*High)

Wiring port:

IN + input positive IN- input negative!

OUT + output positive OUT- output negative

Input voltage range: DC 3.2V to 40V (the input voltage must be more than 1.5V higher than the voltage to be output. No boost)

Output voltage range: DC 1.25V to 35V voltage continuously adjustable, high efficiency (maximum 92%) maximum output current is 3A.(Recommended no-load debugging)

The load adjustment rate is less than 1% when the measured 12V input and 5V output current is 1A.

Note: This is a step-down module, and the input voltage must be higher than the output voltage.If the output is below 2A, you can add a heat sink for a long time. If the output current is greater than 2.5A (or the output power is greater than 10W), please add a heat sink for long-term work.

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