DCDC antihypertensive module/100V to 5V/72V to 12V/24V to 5V/5V2A fixed output wide voltage voltage

Link: https://pan.baidu.com/s/1dxwfi9jyowququk2q3irga? PWD = 1234

Extract code: 1234

1. Input voltage: 7V ~ 100V (input must be greater than output)

2. Output voltage: 5V19W112V124V

3. Output current: 3A (maximum peak value) 纥 阄皞唝 time current current is within 2A

4. Conversion efficiency: 96%(the highest)

5. Output lines:
6. Output accuracy: ± 0.1V

7. Air load current: 1MA

8. Work temperature: -409c-+125 ° C

9. Work humidity: 20%-90%

10. Size: 25.5*16.5*7mm (length*width*height)

11. Number of pcb layer: 2 layers

12. Treatment function: Bringing off function

13. Heating method: naturally hot

14. Whether to bring isolation: without isolation

15. Working frequency: 1MHz

The power supply rated power is closely related to the fever. The greater the power can be achieved, indicating that the better the design heat dissipation and the efficiency of the component, that is, if you use a 1A current, you choose the power of 2A and the power supply of 3A.It can be used, but the power supply of 2A is higher than 3A, and the life span will be greatly shortened.Considering the service life, it is recommended to choose a larger current.

1. Before buying, please understand the power of the load equipment in advance.

2. For long-term work, you should buy a large power module with a large power. The actual use power of the load equipment accounts for 30%-75%of the rated power of the module.

3. Full load or overload use has a great impact on module stability, temperature, and service life, which may cause burning the power supply and not repair

4. Make sure that all the polarity is correct and then wiring, and the converter will be burned.Input terminal, please pick up fuses.

5. Remember! First connect to the input without the output device.First connect the connection line between the module and the power supply, and then power.Otherwise, high -voltage will easily cause fire. If the circuit is ignited, the circuit will be damaged. After the appropriate power supply is used, the output voltage of the module with a square meter or voltage meter measures is consistent with the voltage required by the device.Then connect with electric equipment