Introducing the LT3475EFE Dual Full-Range Power LED Driver from Linear Technology
The LT3475EFE is a cutting-edge dual full-range power LED driver designed by Linear Technology, a leader in high-performance analog integrated circuits. This robust and versatile driver is engineered to deliver optimal performance for driving LEDs with high precision and efficiency, making it an excellent choice for a variety of lighting applications.
At the heart of the LT3475EFE is a unique True Color PWM™ dimming capability that provides constant LED color with deep dimming of up to 3000:1. This feature ensures that the color of the LEDs remains consistent, even when the light output is dimmed to very low levels, making it ideal for applications where color fidelity is crucial.
The driver is designed to operate from a wide input voltage range of 3V to 30V, which allows for flexibility in power supply selection and is perfect for automotive and industrial lighting systems that require a broad input voltage range. The LT3475EFE can deliver up to 1.5A of continuous LED current from each channel, enabling it to power a wide array of high-brightness LEDs.
With two independently controlled LED drivers, each with its own internal 36V, 1.5A switch, the LT3475EFE provides a compact and efficient solution for managing dual LED strings. This feature simplifies the design of complex lighting systems by reducing component count and saving board space.
Furthermore, the LT3475EFE boasts a range of protection features to ensure the longevity and reliability of LED systems. These include open LED and short-circuit protection, which safeguard the driver and LEDs against potential damage caused by abnormal operating conditions.
For designers looking for a high-performance, reliable, and easy-to-use LED driver, the LT3475EFE from Linear Technology stands out as an exceptional choice. Its advanced features, combined with a robust design, make it a go-to component for leading-edge LED lighting solutions.
To learn more about the LT3475EFE and how it can illuminate your next project, visit Linear Technology's website for detailed specifications, application notes, and design resources.
