Power Supply Module DC 4.5~35V to 1.25~30V 3A Buck Converter DC 12V 24V Adjustable Voltage Regulator/Adapter/Driver Module

  • Item ID #090418
Qty.:

List Price: $10.00 Our Price: $5.20Save 48%

Price(per unit)
1
$5.20
2-4
$4.94
5-19
$4.68
20-29
$4.42
30+
$4.16
Buy More: please contact us

It is a DC Buck Converter/Power Supply Module/Adapter/Driver Module, Input voltage: DC 4.5~35V, Output Voltage: DC 1.25 ~ 30V (adjustable), Output current: rated current 3A, Peak 5A, Application: DIY Power adapter/Charger, industrial equipments, electronic equipment, Communications Equipment, Power Tools, Car Driving Recorder, Car GPS, Car audio, LCD TV, Advertising screen, Monitoring System, LED lights, Fan, intercom and monitor system, etc.


Other Products in DC Buck/Step Down

page 1 of 2 Previous Page Next Page
Feature:
  • Module Properties: non-isolated step-down module (buck)
  • Rectification: non-synchronous rectification
  • Input voltage: DC 4.5~35V
  • Output Voltage: DC 1.25 ~ 30V (adjustable)
  • Output current: rated current 3A, Peak 5A, Recommended install heat sink if output more than 15W
  • Efficiency: Up to 92% (The higher the output voltage, the higher the efficiency)
  • Switching frequency: 150KHz
  • Minimum pressure: 2V
  • Operating Temperature: Industrial (-40°c to +85°c) (output power of 10W or less)
  • Full load temperature rise: 40°c
  • Load regulation: ± 0.5%
  • Voltage regulation: ± 0.5%
  • Output ripple: Input 12V Output 5V 3A 7mV (MAX)
  • Bandwidth: 20M
  • Dynamic response speed: 5% 200uS
  • Short circuit protection: current limiting(5A), self recovery
  • Input Reverse Polarity Protection: None (Please Series diode at the input port.)
  • Connection: Welding, can be directly soldered to a PCB with Pin
Test:
  • Input 12.00V 0.489A Output 4.982V 0.998A 4.970W Efficiency 84.70%
  • Input 12.00V 0.991A Output 4.973V 1.998A 9.936W Efficiency 83.55%
  • Input 12.00V 1.522A Output 4.951V 2.998A 14.84W Efficiency 81.25%
  • Input 24.00V 0.553A Output 11.99V 0.998A 11.96W Efficiency 90.11%
  • Input 24.00V 1.103A Output 11.98V 1.998A 23.94W Efficiency 90.44%
  • Input 24.00V 1.669A Output 11.96V 2.998A 35.87W Efficiency 89.55%
  • Input 24.00V 0.789A Output 17.50V 0.998A 17.46W Efficiency 92.21%
  • Input 24.00V 1.578A Output 17.49V 1.998A 34.95W Efficiency 92.28%
  • Input 24.00V 2.389A Output 17.47V 2.999A 52.4W Efficiency 91.39%
Some Applications:
  • DIY a Adjustable Power Supply.
  • DIY Charger
  • Power for your electronic equipment
Package Includes:
  • 1 x DC/DC Converter ( Power Supply Module/Voltage Regulator/Adapter )

Reviews

* Required information
Choose a ranking for this item. 1 star is the worst and 5 stars is the best.
NOTE: HTML tags are not allowed.
NOTE: Reviews require prior approval before they will be displayed