Allegro LED drivers lead the industry in reliability and robustness, offering one of the largest selections of wide-input, Grade 0, LED Driver ICs.
With multiple device topologies, our LED drivers cover a wide range of applications. Flexible and easy to use, they are efficient and feature high temperature 150°C operation. Fast/controlled start up allows minimization of time-to-light, highlighting safety considerations in both external lighting and internal displays.
Tested in our own EMC laboratories, Allegro’s LED driver solutions ensure they meet stringent EMC requirements as we provide proven EMC reference designs to simplify and accelerate your design process.
Optimize your automotive or industrial lighting designs with a wide variety of topologies, channel counts, output currents, and feature sets.
We offer a variety of highly integrated LED drivers for backlighting to match your requirements for input voltage range, number of LEDs per string, number of strings, and LED current.
The ALT80600 is a multi-output LED driver for small-size LCD backlighting. It integrates a current-mode boost converter with internal power switch and four current sinks.
The ALT80800 is a compact, high-efficiency, low EMI LED Driver for automotive lighting applications.