AL8863SP-13 DIODES LED Drivers

The AL8863SP-13 is a high-accuracy step-down (buck) LED driver controller from Diodes Incorporated in 8-SO-EP surface-mount package, featuring 4.5V to 60V wide input voltage range and 50kHz to 1MHz adjustable switching frequency . For selection, verify DC DC controller type, external power switch required (no internal switch), PWM dimming capability for brightness control, high-side current sensing for LED ground connection flexibility, and operating temperature from -40°C to +125°C. Features include cycle-by-cycle current limiting, overvoltage protection, thermal shutdown, and high power factor for offline applications. Ideal for commercial and industrial LED lighting applications, LED backlighting for LCD TVs, street lighting, architectural lighting, LED signage, and any constant current LED driver requiring buck topology with PWM dimming. In stock at HL Electronics – request a quote for fast delivery.