Step-up converter (output voltage higher than input). Supply voltage 2-28V, output max. 28V at max 2A.
ATTENTION!
Avoid the state when the input terminals have higher voltages than those set on the output terminals. The drive chip may be damaged.
Before first use, turn the trimmer fully into the left (as if the sound is moving). The output terminals will be about 28V - just follow these steps gradually to the required voltage.
At the same time, it is recommended to connect a 100nF filter capacitor to the input and output terminals. Some specially switched sources can control the inverter control.
Features:
Notice. The product is not a finished device, it is only a component.