Home » Arduino » 3A Adjustable LM2596S BUCK DC-DC Step-down Supply Voltage Regulator Module

3A Adjustable LM2596S BUCK DC-DC Step-down Supply Voltage Regulator Module

3A Adjustable LM2596S BUCK DC-DC Step-down Supply Voltage Regulator Module
Features:

•The input voltage: 3.2V ~ 46V;
•The output voltage: 1.25V ~ 35V;
•The output current: 3a (Max);
•LM2596S Step-down Module;
•Conversion efficiency: 92% (highest);
•The output ripple : < 30 mv ;
•Switching frequency: 65 KHZ ;
•Working temperature :- 45 ℃ ~ + 85 ℃ ;
•Size: 43 X 21 X 14mm;
•IN + input positive; input- input negative ;
•OUT + output positive; OUT- output negative ;
•Input voltage range: dc 3.2V to 46V (input voltage must be 1.5V higher than output voltage. Can't booster) ;
•Range of output voltage: dc 1.25V to 35V adjustable, high efficiency (92%), maximum output current is 3A;
•When 12v input, 5v output 1a current, load regulation less than 1% ;
•Note: this is step-down module, the input voltage must be higher than the output voltage;
•Output below 2A can work without heat sink, when output current more than 2.5A (or output power more than 10w) to work long hours please add heat sink;
•With power supply indicator light;
Code ARD-1042  
Weight 0.50 lbs
 
Our price: $16.99
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02-04-2013
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