This LED constant-current PRM (power-regulator-module)-regulator demonstration board aims at LED applications, including street and stadium lighting, high-end projectors, active-outdoor advertising, ...

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Current transformers can perform circuit control, measure current for power measurement and control, and perform roles for safety protection and current limiting. They can also cause circuit events to ...

Here are the steps required to select the transformer and how to design the circuit needed to meet the end use in a manner that prevents transformer saturation Average current-mode control (CMC) ...