LM2596S DC-DC Buck Converter Step Down Power Supply Module 1.23-30V LM2596 - Asia Sell

  • $8.03
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  • 1 Piece.
  • LM2596S DC-DC Buck Converter Step Down Power Supply Module 1.23-30V LM2596.
  • Input voltage range: DC 3V to 40V (input voltage must be higher than the output voltage of 1.5V or moreCannot boost).
  • Input cathode --- IN+.
  • Negative input - IN-.
  • Output voltage range: DC 1.5 to 35V voltage continuously adjustable, the maximum output current is 3A.
  • Output positive electrode --- OUT.
  • Output negative pole --- OUT.
  • Advantages: Uses aluminum electrolytic capacitors, high Q value of high power inductorsIn addition, each piece of board has been through strict technical testing, all testing is complete with the use of independent anti-static bag packaging.
  • Specially designed 2 screw fixing holesFour input and output pads are provided with a fixed pin hole spacing is 100mil integer times, convenient batch application in the product.
  • Note: long time work is recommended in the current use of less than 2.5A, plus the heat sink (10W or more output).
  • Since it is a buck module, in order to ensure the output stability, please keep a minimum 1.5V voltage difference.
  • Voltage regulation.
  • Access power (3-40V), adjust the blue potentiometer knob (generally clockwise rotation of the booster, counter clockwise rotation of the buck) and with a universal meter to monitor the output voltage to achieve the required voltage.
  • Connection mode.
  • 1Welding/soldering, directly to the power supply line in the input (output) port.
  • 2The welding pin, by wire needle is inserted in the socket or plug in the hole board; or with the pin directly welded on the PCB.
  • For hobby purposes only.

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