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DC-DC Buck converter or step down grounding 2020-07-12T07:06:16+00:00

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  • Dell
    July 12, 2020 at 7:06 am
    Post count: 0
    #41006 Reply |

    I am looking for a DC-DC step down switching power supply or buck converter in a tidy cooling box and ample amperage for constant voltage LED strip lights (12 V) generally under 30watts.  Source voltage will be battery but when charging may reach 13.8 volts.  Must keep voltage to LED strip under 12V.   Do you have a recommended buck converter package and if so, must input and output grounds be isolated?  Would greatly prefer shared grounds input and output.  Suggestions?

    Drok
    Keymaster
    July 13, 2020 at 9:11 am
    Post count: 2971
    #41064 Reply |

    Hello Dell,

    Most of our items are non-isolated. There are many converters can step down 13.8 to 12v.  May I know the output current range?

    Best regards,

    DROK

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