Backlight LED drivers
High-performance drivers for a wide variety of screen sizes
Our large portfolio of step-up (boost) LED drivers utilize global dimming techniques for LCD backlighting. You are able to use a single-channel option with up to 90% efficiency or maintain the same LED count and use a higher-channel count option to improve total system efficiency. Our backlight LED drivers extend your LED’s life with a range or protection features and optimize LCD screen performance with high-dimming and contrast ratios.
Featured design resources
Learn how to estimate the maximum output current, minimize audio noise and estimate voltage drop to select the right backlight driver.
Reference design describes the power solution for LCD displays in wearable devices, especially in augmented-reality (AR) and virtual reality (VR) headsets.