Automatic Boost Buck Converter 5-32V to 1.25-20V 5A CC CV Step up/down Module
  • Automatic Boost Buck Converter 5-32V to 1.25-20V 5A CC CV Step up/down Module
  • Automatic Boost Buck Converter 5-32V to 1.25-20V 5A CC CV Step up/down Module
  • Automatic Boost Buck Converter 5-32V to 1.25-20V 5A CC CV Step up/down Module
  • Automatic Boost Buck Converter 5-32V to 1.25-20V 5A CC CV Step up/down Module

Automatic Boost Buck Converter 5-32V to 1.25-20V 5A CC CV Step up/down Module

$11.89
  • Model: 500052
  • Shipping Weight: 0.08lbs
  • 1000 Units in Stock
Qty Discounts Off Price
1
$11.89
2-4
$11.65
5-9
$11.30
10-29
$10.70
30-49
$10.46
50+
$10.11
 
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Product Description
Features:
  • Module Properties: non-isolated synchronous rectification automatic Boost&Buck module
  • Input voltage : 5-32V
  • Input current : 8A (MAX) peak 10A ( 6A work for a long time )
  • Static current : 4mA ( different working voltage maybe not the same)
  • Output voltage: 1.25-20V
  • Output Current : 5A (MAX) ( long natural cooling under 3A). If you need higher current output, two modules can be used in parallel , for example if you need 6A output, then connect two modules in parallel ,the current of each module set to 3.5A then is OK.
  • Output current range : 0.2-5A
  • Output power: 60W
  • Working temperature: -40℃ to +85℃
  • Operating Frequency : 150KHz
  • Conversion efficiency : up to 96% ( affected by input voltage, output volage, current and dropout voltage )
  • Overcurrent protection : Yes
  • Short-circuit protection: Yes ( input port with 10A fuse) double circuit protection, safer to use.
  • Over-temperature protection: Yes ( automatically reduces the output voltage when over temperature )
  • Input Reverse Polarity Protection: No , ( if necessary , input add one diode in series)
  • Output prevent backflow : Yes, no need to add prevent backflow diode for charging .
  • Installation: 4pcs x 3mm screws
  • Wiring : Welding Output , (V-IN is the input , V-OUT is the output )
  • Size: 60mm(L) *40mm(W) *30mm(H)
Applications:
  • DIY a regulated power supply, only 12V input, output 12-80V adjustable.
  • Power supply for your electronic device , according to your system can set the output voltage value .
  • As a vehicle power supply, power supply for your laptop/PDA etc.
  • DIY a laptop mobile power supply, with 12V high capacity lithium battery pack, travel no worry.
  • Solar panels regulator.
  • Charge for the battery.
  • Drive high-power LED.
Output current adjustment method:
  1. Adjust CV potentiometer, according to your battery or LED, set the output voltage value to your need.
  2. Counterclockwise adjust CC potentiometer about 30 laps, make the output current in the minimum. Connect the LED, adjust CC potentiometer to the desired current.
    (If charge for the battery, the battery should fully discharge at the first, then connected to the output, adjust CC potentiometer to desired current. (Must use completely discharged battery to set, otherwise inaccurate. Because the more battery power remain, the smaller the charge current. ) Please do not use short-circuit way to adjust current, because special circuit structure of the boost converter can not adjust in that way.
Package included:
  • 1 x DC-DC Automatic Boost & Buck Converter Module 60W 
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