AC Direct LED Driver | Universal AC LED Driver | POINT TEK

 

Since 2009, POINT TEK has been a design and development company specializing in fabless semiconductors, always aiming to provide the highest caliber of work. In particular, for high efficiency and flicker-free module operations with less than 1% flicker, AC direct LED driving technology is the best available globally. With just one LED module, the technique can handle any voltage.

AC synchronization is one type of LED driver that is synchronized operation with the alternating current (AC) power source. Electronic devices known as LED drivers supply the voltage and current required to power and regulate light-emitting diodes (LEDs). The AC power source is changed into the DC voltage and current needed for LED operation using these drivers.

Synchronous AC LED drivers adapt their operation to match the voltage and frequency of the AC power supply because its circuitry is built to function in harmony with the AC voltage waveform. Several circuits and strategies, including phase-locked loops (PLLs), zero-crossing detection, and other synchronization approaches, can be used to accomplish this. Using a synchronous AC LED driver has the following advantages:

Compatibility with existing AC infrastructure: Synchronous drivers can work well with traditional AC power systems, making them easier to integrate into existing setups.

Improved efficiency: Synchronous drivers can optimize the LED power delivery to match the AC waveform, reducing energy losses and increasing efficiency.

Flicker reduction: Synchronization can help reduce flicker, which is a common issue with non-synchronous drivers that can be a concern for human vision and camera systems.

Dimming control: Synchronous LED drivers can offer smoother and more precise dimming control, which is important in applications like lighting control systems.

The design of synchronous Universal AC drivers can vary, and manufacturers may implement different techniques to achieve synchronization with the AC supply. These drivers are commonly used in residential and commercial lighting applications, where they can provide a more reliable and efficient means of powering LEDs.

If you are looking for Universal LED Driver, you can find it on POINT TEK

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