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Incredibly tiny DC-DC USB Boost Converter Module

  • Incredibly tiny DC-DC USB Boost Converter Module
  • Incredibly tiny DC-DC USB Boost Converter Module
Price:
$4.95 (inc GST) $4.50 (exc GST)
SKU:
TB9000
Brand:
Current Stock:
30


Product Description

Apart from being incredibly tiny, this module is very useful. Feed it between 1 and 5V DC - and it gives you 5.1~5.2V DC at up to 1A through the USB socket. Great for making your own backup power cells using AAs or LiPo batteries. 

Specifications:

  • Module Properties: non-isolated step-up module (BOOST)
  • input voltage: 1-5 V
  • Output voltage: 5.1~5.2 V
  • Output Current: Rated 1A (single lithium input), the maximum 1.5A (single lithium input)
  • Efficiency: Up to 96% (the higher the input voltage, the higher the efficiency)
  • Switching frequency: 500KHz
  • Output ripple: 30mV (MAX) 20M bandwidth (input 4V output 5.1V 1A)
  • Voltage indication: LED lights with load (input voltage less than 2.7V LED indicator off)
  • Operating Temperature: Industrial (-40°c to +85°c)
  • Full load temperature rise: 30°c
  • Quiescent Current: 130uA
  • Load regulation: ± 1%
  • Voltage regulation: ± 0.5%
  • Dynamic response speed: 5% 200uS
  • Short circuit protection: None (Please use the lithium battery with protection.)
  • Input Reverse Polarity Protection: None
  • Connection: Welding
  • Input: IN + Postive, IN-Negative
  • Output: USB Output

 


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