HLG-320H-C1400A

LED Drivers

HLG-320H-C1400A is a power adaptive LED driver. It is designed to provide optimized and highly efficient performance when powering LED strings. By incorporating the latest advancements in LED control, HLG-320H-C1400A allows for precise control of current, power, and brightness in a wide range of applications.

In terms of application fields, HLG-320H-C1400A offers a variety of measured solutions. It can be used for general lighting projects, such as street lights, architectural lighting, video walls, entertainment multimedia systems, and city lighting. It can also be used in specialty applications such as industrial equipment, backlighting, agricultural lighting, sign lighting, and digital displays.

When it comes to working principle, HLG-320H-C1400A is based on a Universal Constant Current Series Regulator (UCCR) technology, a DC/DC power converter topology, that controls the LED string current. The HLG-320H-C1400A consists of an active current setting circuit that takes an input current from a current adjusting source and generates an output voltage that roughly corresponds to the current setting. The output voltage then passes through a loop control circuit that adjusts it according to the current sensing signal.

The output voltage is fed back to the active current setting circuit by way of the current sensing circuit. If the output current decreases, the output voltage will increase; and if the output current increases, the output voltage will decrease. This is how the LED string current is kept constant, which is essential in ensuring that the LED system remains highly energy-efficient and reliable.

The HLG-320H-C1400A can provide up to 1400W of output power, making it suitable for applications of any scale. It is also capable of providing up to 350V of output voltage, making it suitable for powering high output LED systems. Additionally, the HLG-320H-C1400A is compatible with a wide range of LED controllers, allowing it to be easily integrated into almost any LED system.

In conclusion, the HLG-320H-C1400A is a highly effective and efficient LED driver. It offers a wide variety of measured solutions, making it suitable for a range of applications. Its Universal Constant Current Series Regulator (UCCR) technology allows for precise control of current, power, and brightness. And its compatibility with a wide range of LED controllers makes it easy to integrate into almost any LED system.