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As the name suggests, the switching power supply is the use of electronic switching devices (such as transistors, FETs, thyristors, etc.), through the control circuit, the electronic switching devices...

According to the power grid rules and the characteristics of LED driver power requirements, LED driver power supply selection and design to take into account the following points:1. High reliability E...

Due to the large number of LED power supply, the driving mode is also varied, this article will give an example of a LED switching power supply isolation drive1, check the driver board, if there is ob...