Features:
- This is a non-isolated DC regulated power converter module with long service life.
- High power and stable output, it converts 5-30VDC to 1.25-30VDC.
- components ensures high conversion efficiency, up to 93%.
- It supports over current, short circuit, over temperature .
- Designed with two heat sinks for better heat dissipation.
Specification:
Type: Non-isolated synchronous rectification automatically step up/down module
Input Voltage: DC5-30V
Input Current: 8A, 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 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 : Yes
Short Circuit : Yes current limiting
Over Temperature : Yes automatic reduce output voltage
Reverse Input : No, please connect to a diode in series at input if needed
Output Back : Yes, do not need to add the diode when for charging.
Wiring Method: Terminal block output, IN is input, OUT is output
Weight: 70g / 2.5oz approx.
Package list:
1 * Module
Current Adjustment:
1, Adjust the CV potentiometer, set the output voltage according to the load requirements.
2, Rotate counterclockwise potentiometer about 30 circles, i.e. the output current is set to minimum, connected to the LED, set potentiometer to required current.
If you use the module for battery charging, connect to output after battery is fully discharged. Adjust to required current. Because if the more energy is left in battery, the less charging current will be.
Please do not use short circuit to adjust current.
