power supply Switching Regulator 12V 3A by LM2576-12
Here is circuit Switching power supply 12V 3A. Or circuit dc converterstep down voltage.
Use IC LM2576-12 SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator.
Input DC Voltage 40Vmax and 16Vmin 3A.
Detail more see in image circuit.
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