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LM2596 DC-DC adjustable step-down module(KIS-3R33 Transformation)

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13.00 Grams
Calculated at checkout

Product Description


This is a powerful module using Kis-3R33S integrated with adjustable MOSFET of MP2307DN. 

Wide input range 4.75-24V with rated 2.5A continuously current (max. up to 4A). great transient respond and cycle current control. This module is great for LED, GPS, MP3 and MP4 etc.
Easy modification with limited components which can be adjustable output voltage to suit you need. 

  • Size: 45 (L) *32 (W) * 16 (H) mm
  • Input voltage: 4.75-24V
  • Output voltage: 0.93-18V
  • Efficiency: up to 98% (when 12v to 5v)
  • Output current: rated 2.5A, max up to 4A peak 
  • Programmable Soft-Start
  • Low ESR Ceramic capacitors is recommended at input and output
  • Internal Frequency: Fixed 340kHz
  • Output ripple: 20M bandwidth (for reference only)
  • Protection: Cycle-by-cycle over current protection, 
Package included :
  • 1 x Kis-3r33 DC-DC step-down power supply module

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