Magnetic constant voltage LED drivers, also referred to as LED power supplies or LED transformers, are electronic devices designed to provide a stable and unchanging voltage output to LED lighting systems. These drivers serve the purpose of converting the incoming AC voltage from the electrical grid into a consistent DC voltage suitable for powering LED lights.
Magnetic LED drivers are an essential component in LED lighting systems, as they play a crucial role in regulating the voltage and current delivered to the LED lights. This regulation ensures that the LED lights operate consistently and reliably, preventing issues like flickering, dimming, or other performance problems.
The functioning of magnetic LED drivers involves the use of a magnetic core transformer to isolate and control the voltage output. These drivers typically employ a rectifier circuit to convert the incoming AC voltage into a stable DC voltage, which is then regulated by a voltage control circuit. This regulation ensures that the output voltage remains constant, even when there are fluctuations in the input voltage.