DC-DC Buck Converter Module LM2596 Constant Current & Voltage Adjustable Module

DC-DC Buck Converter Module LM2596 Constant Current & Voltage Adjustable Module
DC-DC Buck Converter Module LM2596 Constant Current & Voltage Adjustable Module DC-DC Buck Converter Module LM2596 Constant Current & Voltage Adjustable Module DC-DC Buck Converter Module LM2596 Constant Current & Voltage Adjustable Module DC-DC Buck Converter Module LM2596 Constant Current & Voltage Adjustable Module DC-DC Buck Converter Module LM2596 Constant Current & Voltage Adjustable Module
Product Code: Buck 3A
Reward Points: 0
Availability: In Stock
Price: $6.86
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LM2596 Constant Current & Voltage Adjustable Module
HEATSINK MIGHT NOT BE GLUED ON THE CHIP!!
 
  • Module Properties: non-isolated constant current & voltage module
  • Rectification: non-synchronous rectification
  • Input voltage: 7V-35V
  • Output Voltage: 1.25V-30V
  • Output current: 3A maximum adjustable
  • Conversion efficiency: 92% (maximum)
  • Switching frequency: 150KHz
  • Output ripple: 50mV (maximum) 20M-bandwidth
  • Load regulation: ± 0.5%
  • Voltage regulation: ± 2.5%
  • Operating temperature: -40 ℃ to +85 ℃
  • Size: 48 * 23 * 14 mm ( 1 7/8 x 29/32 x 9/16 in ) 
 
  • LM2596 DC-DC Step Down Adjust Power Supply Module x1
  • Potentiometer adjustment direction: clockwise (increase), counterclockwise (decrease)
  • Indicator: constant current Indicator Red, Charging indicator Red, Full charge indicator Blue.
  • Output short circuit protection: Yes, constant current (constant current setting values)
  • Input Reverse Polarity Protection: None (Please Series diode at the input port.)
  • Connection: Welding, can be directly soldered to a PCB.
  • Please connect right as the printed :"IN-,IN+,OUT-,OUT+",or the Module will be burned.
  • If more than 15W, please install the heat sink, this item do not include heat sink. if install heat sink can be 25W.

 

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