DC-DC 12-24V To 5V 3A Step Down Module Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

DC-DC 12-24V To 5V 3A Step Down Module Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

Parameters:

1 Input voltage: DC 4.5 – 24V

2Output voltage: integrated adjustable and fixed output and adjustable range is 0.8 – 17V, the fixed output is 1.8V, 2.5V, 3.3V, 5V, 9V, 12V, able to be chosen on the back side

3 Output current: 3A max, please enhance cooling work when it is full load. When the actual tested input is 12V and the output is 1.5A, no need to add another system

4Enable function control: yes, the low electric level will stop working when the high electric level is working. The high electric level is 2-5V, the low electric level is 0V or so

5Operating temperature: -40℃ – +85℃, industrial class, the higher the operation temperature is, the smaller the output power is

6Conversion efficiency: 97.5%, 6.5V to 5V, 0.7A

7Switch frequency: 500KHz

8Output ripple: 20 mV, 12V to 5V, 3A, 20M width

9Output over-voltage protection: no

10 Temperature rising range at full load: 40℃

11 Static current: 0.85mA

12 Voltage adjustment rate: ±0.5%

13 Dynamic response speed: 5% 200uS

14 Output short-circuit protection: yes, please don’t keep making it short-circuit.

15 Output reverse connection protection: no

16 Wiring method: soldering

17 Output method: soldering or pins

18 Welding hole spacing: 2.54 mm

19 Size: 20 x 11 x 5 mm