Product Details
Manufacturer NooElec
Model LM2596-Module
NooElec SKU 200102
Quantity
  • 10pc modules
Technical Details
Datasheet
Applications Power regulation
Input Voltage 4.5V - 40V DC
Output Voltage 1.5V - 35V DC
Output Current (max) 3A
Switching Frequency 150kHz
Operating Temperature -40°C - +125°C
Size 43.5mm x 20.5 mm (1.7in x 0.8in)
Weight 11.5g (0.36oz)
Product Information

Description

A low-cost high-amperage supply capable of supporting your power-hungry projects.  

Features

  • A Bourns 3296 25-turn potentiometer is installed on board to facilitate granular output voltage settings
  • Pin spacing of 0.6" x 1.5" to easily affix into the 0.1" pin spacing of most breadboard and perfboard.
  • The module is up to 94% efficient.  The higher the output voltage the higher the efficiency.  The LM2596 datasheet linked to above provides more specific details regarding efficiency.
  • Up to 3A of supply current.  Depending on input and output voltage a heatsink should be affixed the LM2596 (not included)
  • Large output range of 1.5V-35VDC
  • Low dropout of 1-2VDC, depending on load