MPPT Solar Controller 5A DC-DC Step-Down Module Digital CC/CV Battery Charging

Features:

1. Module Name: 5A buck constant voltage constant current MPPT

2. Module Properties: Non-isolated buck module (BUCK)

3. Input voltage: 6-36V

3. Output voltage:

  1.25-32V continuously adjustable (the default output 5V)

  MPPT voltage setting range: 6-36V

4. Output current range: 0.05-5A (The default output current is 3A)

5. Turn lights output range: 0.01-5A (default turn lamp current 0.3A) the current range will be a little difference because the parts parameter error.

6. Multifunction double display: input voltage, output voltage, output current

7. Operating temperature: -40 to + 85 degree

8. Operating frequency: 180KHz

9. Conversion efficiency: up to 95% (efficiency, input & output voltage, current and pressure-related)

10. Short circuit protection: Yes

11. Over temperature protection: (automatically shut off the output after overtemperature)

12. Input reverse polarity protection: None, (if necessary, please add the string into the diode)

13. Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking diode, otherwise it   will burn the module! 

Applications:

1. DIY a voltage Regulator, with constant current function, Short-circuit proof, can protect the load.
2. It can power supply for electronic devices.
3. For a variety of battery charge, can observe the state of charge.
4. charger for all kinds of batteries, with MPPT function, can enhance the charging current to double. With a constant current and prevents battery overcharge, effective protection of the battery.
5. it can support high-power LED.
6. As a car power supply , it can for your cell phone or digital products supply.