STEVAL-ILD003V1 - LED Driver Evaluation Board from STMicroelectronics

The STEVAL-ILD003V1 is a cutting-edge evaluation board designed and manufactured by STMicroelectronics, specifically tailored for LED lighting applications. This evaluation board showcases the performance of the LED6000 step-down monolithic switching regulator, which is optimized for driving high-brightness LEDs with a constant current.

Featuring a wide input voltage range from 4.5 V to 61 V, the STEVAL-ILD003V1 is versatile and can accommodate a variety of power supplies, making it suitable for a broad range of LED lighting solutions. Its main characteristic is the capability to provide a constant current of up to 3 A, ensuring a stable and reliable operation of the connected LEDs.

The board is equipped with a number of key features that make it a valuable tool for developers and engineers working on LED lighting systems. These features include:

• High efficiency up to 95%, which minimizes energy loss and heat generation.
• Adjustable output current through a resistor setting, providing flexibility in controlling the brightness of the LEDs.
• Pulse-width modulation (PWM) dimming control input, allowing for dynamic brightness control which is essential for advanced lighting systems.
• Thermal shutdown and overcurrent protection, ensuring the safety and longevity of both the board and the LEDs.
• Soft-start capability, which prevents inrush current at startup and extends the life of the LEDs.

The STEVAL-ILD003V1 also comes with a user-friendly layout, which includes test points for all critical signals, making it easy to monitor and debug the system. The compact design of the board ensures that it can be integrated into prototypes or used in a lab setting without taking up excessive space.

Whether you are developing an industrial lighting solution, architectural lights, or working on a custom LED project, the STEVAL-ILD003V1 evaluation board provides a robust platform to test and optimize your LED driver design with STMicroelectronics' advanced LED6000 regulator technology.