PDA030B-700C

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LED drivers are special types of power converters, designed specifically to drive the light-emitting diodes (LEDs). They require much higher efficiency compared to conventional power supplies. The PDA030B-700C is an LED driver designed and built by Taiwan-based Power Dynamics Corporation. This device combines leading-edge PWM driving technology, dual channel analogue/digital dimming and power factor correction (PFC) functions. It is highly efficient, providing up to 93% of conversion efficiency under full load operation.

The PDA030B-700C is suitable for LED lighting applications with multiple output power levels from 10W to 700W and constant current output from 200mA to 4A (typical). It is designed to provide constant current with flicker-free dimming. The PDA030B-700C is also capable of driving multiple LED strings in a quasi-resonant topology, making it even more suitable for LED lighting systems.

The working principle of the PDA030B-700C is based on a combination of Pulse Width Modulation (PFM) and Pulse Frequency Modulation (PFM) control techniques. At its heart is an advanced synchronous buck converter, which works with an input voltage of up to 420V AC. It is equipped with a high frequency switching power module and opto-coupled feedback control, which enables the device to accurately control the output current and voltage. In addition, the PDA030B-700C also offers a wide range of dimming control options such as 0-10V, 1-10V, and PWM. With a power factor correction (PFC) of 0.97 or more, the efficiency of the PDA030B-700C can be further improved.

The PDA030B-700C LED driver also features several safety and protection features, which ensure the long-term stability and reliability of high-power LED systems. It includes input over-voltage protection, output short-circuit protection, over-temperature protection, and over-current protection. It also features a built-in over-voltage protection circuit which prevents the LED lamps from being damaged due to over-voltage. Furthermore, the PDA030B-700C is designed for high EMI compatibility, making it ideal for LED lighting applications.

In summary, the PDA030B-700C LED driver is an ideal choice for driving high power LED lighting applications, due to its high efficiency, wide range of dimming control options, wide operating input range, and built-in protection features. Its combination of power factor correction and high-frequency switching power modules helps to make it even more efficient and reliable, ensuring that your LED lighting system will be operating at its peak for years to come.

The specific data is subject to PDF, and the above content is for reference