Macroblock

Macroblock, founded in June 1999 in Hsinchu, Taiwan, is the world-leading LED Driver IC provider. Focused on designing LED Driver ICs, Macroblock delivers ICs with guaranteed performance for LED display and lighting applications.

Visit official site

Classic Constant Current (PrecisionDrive™) LED Driver IC

16-channel constant-current drivers with ±1.5% accuracy between channels and ICs — the base line for commercial LED displays and message signs.

• Classic CC
• Multi-Function
• S-PWM
• Hawkeye
• DC/DC Converter
• All-Ways-On™
• DC/DC Controller
• RGB / AMUSE
• SRAM S-PWM
• AEC-Q100
• FALD Backlight