EVALHVLED815W15 Development Boards, Kits, Programmers

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 lighting technology is gaining popularity as an efficient, cost-effective and environmental-friendly lighting technology as it reduces energy consumption and preserves resources better than traditional lighting technologies such as fluorescent and incandescent lighting. The EVALHVLED815W15 is an evaluation board specifically designed to evaluate the performance of an LED driver. It is an effective tool to understand the features and applications of an LED driver, as well as the working concept behind it.

Overview

The EVALHVLED815W15 evaluation board is used to determine the performance and suitability of various high-voltage, adjustable LED drivers and can accommodate a variety of configurations. It was designed to be used with high-voltage (>50V) LED drivers and allows for adjusting the forward voltage from 5V to 15V. The evaluation board includes two test points on each side to measure the output power and various other parameters. It is capable of driving an array of up to 8 series-connected LEDs with current outputs ranging from 15 mA to 100 mA. It also features a user adjustable current limit and output voltage control. With its adjustable output voltage and current limit setting, the board is also suitable for powering down LEDs in applications where auto-dimming may be necessary.

Features and Benefits

The EVALHVLED815W15 evaluation board offers several features and benefits that make it an attractive product for evaluating LED drivers. It features a wide range of adjustable outputs, including adjustable forward voltage and current limits. This allows engineers to easily evaluate different LED drivers and make accurate comparisons. The board also incorporates advanced thermal management to ensure high reliability and long operating lifespan. The board also includes two test points on each side for measuring output power and other parameters. In addition, the board allows for controlling multiple LED arrays at once, which can provide a significant boost in efficiency and cost savings. Finally, the board is also compatible with a wide range of industry-standard evaluation platforms, including LabVIEW and IAR Embedded Workbench.

Application Field

The EVALHVLED815W15 evaluation board is a versatile tool for evaluating LED drivers in a variety of applications. The board is capable of driving up to 8 series-connected LEDs, making it well-suited for applications such as stadium lighting, automotive lighting, architectural lighting, business signs and decorative lighting. The board is also suitable for evaluating lighting systems using other technologies such as CCFL and EL. Furthermore, the board is also suitable for evaluating LED drivers for medical, industrial and consumer applications.

Working Principle

The EVALHVLED815W15 evaluation board allows for adjusting the forward voltage and current limit of an LED driver. This is done by changing the resistance values of the resistors on the board. By adjusting the resistance values, engineers can vary the forward voltage and the current limit of the LED driver. This enables engineers to characterize different LED drivers and make accurate comparisons. The output voltage and current can be adjusted by changing the voltage across the input terminals and the current limit of the LED driver can be adjusted by changing the resistance value of the feedback resistors.

Conclusion

The EVALHVLED815W15 evaluation board is a versatile and convenient tool for evaluating LED drivers. It features adjustable forward voltage and current limit features, allowing engineers to easily evaluate different LED drivers. It is also suitable for driving up to 8 LED arrays, making it well-suited for applications such as stadium lighting, automotive lighting, architectural lighting, business signs and decorative lighting. In addition, the board is also compatible with a wide range of evaluation platforms and incorporates advanced thermal management for high reliability.

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