Description
Specification:
Type: Non-isolated synchronous rectification automatically step up/down module
Input Voltage: DC5-30V
Input Current: 8A, (MAX) 10A, (within 6A for long-term work)
Quiescent Current: 4mA (there will be deviation when working voltage is different)
Output Voltage: 1.25-30V continuously adjustable
Output Current: 10A (MAX) (long-term natural cooling within 5A, please reduce rated value when output high voltage), enhance heat dissipation or reduce rated value when module temperature is over 65℃
Constant Current Output Range: 0.2-10A
Operating Temperature: -40℃ to +85℃
Frequency: 150KHz
Conversion Efficiency: Typical 91%, maximum 93%
Over Current Protection: Yes
Short Circuit Protection: Yes (current limiting protection)
Over Temperature Protection: Yes (automatic reduce output voltage)
Reverse Input Protection: No, please connect to a diode in series at input if needed
Output Flow Back Protection: Yes, do not need to add the diode when used for charging.
Wiring Method: Terminal block output, (IN is input, OUT is output)
Weight: 70g / 2.5oz (approx.)
Current Adjustment:
1te counterclockwise CC potentiometer about 30 circles, (i.e. the output current is set to minimum), connected to the LED, set CC potentiometer to required current.
2 you use the module for battery charging, connect to output after battery is fully discharged. Adjust CC to required current.
3se do not use short circuit to adjust current.