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LED Drivers

LED Drivers are mostly used in the automotive, industrial and general lighting sectors, and are used to convert a source of electric current and voltage into a steady direct current. PLM-12-350 is a very popular LED driver because its application field and working principle give it tremendous potential in various industries.

Application Field

The PLM-12-350 is an LED driver that can handle a wide range of input voltages, from 10-47VDC, allowing for it to be used in a variety of applications such as street lighting, accent lighting, commercial lighting, and automotive lighting. It is able to meet the automotive industry’s needs such as EMI and ESD for harsh environment operation. It is also UL/CUL listed and PSE approved for Japan. Furthermore, it has a very wide temperature range that can help protect against over temperature and enables it to be used in different climates. A few other application fields include backlighting, architectural lighting, and signage lighting.

Working Principle

The PLM-12-350 works by converting alternating current (AC) to direct current (DC). It converts the AC from the mains into a clean, smooth DC, such as the type used in cars, computers, and electronic devices. This adjustable driver is integrated with a PWM dimming to allow for finer adjustment of the output current. It also has a high efficiency LED current regulator to provide protection against short-circuiting and an LED open-circuit protection to protect from the effects of voltage fluctuations.

The driver has an electronic overload and overheat protection to prevent damage to your LEDs. It also has a built-in surge protection against voltage fluctuations, or lightning, shocks. It has a low power consumption rate and a long operating life. It also has a high power factor, providing more light and power efficiency with less energy consumption.

Conclusion

Drivers such as the PLM-12-350 are incredibly important components to LED lighting. Not only do they provide the voltage and current needed to power the LEDs, but they also add additional protection, like surge protection, overload protection, and open-circuit protection. They also have a wide range of applications and temperature ranges, giving them a great deal of versatility. With this in mind, it is easy to understand why the PLM-12-350 is one of the most popular drivers on the market.

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