Ultra-Small Mini DC-DC Step Down Module

R 20.00

Ultra-Small Size DC-DC Step Down Power Supply Module 3A Buck Converter Adjustable 1.8V 2.5V 3.3V 5V 9V 12V


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22 Items


1.Input Voltage:DC 4.5-24V

2.Output Voltage:integration adjustable and fixed output,back side can choose fixed output voltage

3.Adjustable Range:0.8-17V,fixed voltage (1.8V 2.5V 3.3V 5V 9V 12V)

4.Output Current:3A (max),actual testing input 12V output 1.5A

5.Transform Efficiency:97.5%(max) (6.5 to 5V 0.7A)

6.Switch Frequency:500KHz

7.Output Ripple Wave:20mV (12V to 5V 3A) 20m band width

8.Operating Voltage:-40 Celsius-85 Celsius

9.Output Overvoltage Protection:no

10.Static Current:0.85MA

11.Load Adjust Rate:±1%

12.Voltage Adjust Rate:±0.5%

13.Dynamic Response Speed:5% 200uS

14.Output Short Circuit Protection:yes

15.Input Transposition Protection:no

16.Enable Control:yes

17.Connecting Type:soldering

18.Input Way:soldering

19.Output Way:soldering/pin

20.Soldering Hole Space:2.54mm

22 Items

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