AS1119-WK_DK_ST

The AS1119-WK_DK_ST is a high quality LED driver board designed to meet the needs of lighting designers and application engineers. This high-end board offers an incredibly versatile and powerful array of features, such as low-profile power saving design, distributed control, modularity and scalability. It provides an easy to use platform for lighting control and features an unique power conversion solution that comes with current output up to 1A and supplies up to 70V.

The AS1119-WK_DK_ST application field covers a wide range of fields, such as LED lighting, LED backlighting, LED displays, LED signage, LED home lighting and LED car lighting. It has become the best choice for automotive application engineers due to its high performance, scalability and ease of use. The board is also an ideal tool for industrial/commercial application engineers who require a driver board with high levels of efficiency, flexibility and quality assurance.

The AS1119-WK_DK_ST working principle is based on an asynchronous dual-mode PWM technique that reduces the internal -12V supply in the driver and enables edge-lit operation. This technique sets up an internal signal to alternate between two operating states, thereby implementing a duty cycle switch that cycles a signal between each state and limits the duty cycle timing to maintain system stability. This method allows for consistent and stable performance without sacrificing performance.

In addition, the board also has a built-in safe shutdown mechanism that allows for safe operation during erratic conditions, and has an integrated stabilization system which ensures precise color control, allowing for accurate and precise dimming. The driver also has temperature regulation capability, allowing for the driver to remain consistent at all times. What’s more, the board has an advanced high and low-side FET drive, offering maximum efficiency and performance.

The AS1119-WK_DK_ST is the perfect account of a quality LED driver board. Its features including low-profile, power saving design, distributed control, modularity and scalability, as well as its ability to provide easy and quick setup, make this board a top solution for both automotive and industrial/commercial application engineers and lighting designers. The board is ideal for a wide range of LED lighting applications, such as LED lighting, LED backlighting, LED displays, LED signage and more.