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It usually takes about 0.5 to 1 hour. The response of the DCDC is not sensitive enough, and the connecting time is long,...
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Isolated power supply and non-isolated power supply LED lamp boards are not completely common, because their input volta...
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The DC 12V voltage changes to positive or negative 12V voltage, which can be achieved by using the single DC dual DC po...
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To test the quality of the DC-DC isolated power module, you can take the following steps:First, check the exterior of th...
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1, What is the power management chip 2, Recommend a power management chip (dcdc, ldo , low power consumption, low Iq,...
