The Hi1246 is a SOT23-6 LED driver with ROHS certification manufactured by HiChip. The device is specifically designed for driving constant-current LED applications up to 10W, while providing a wide range of dimming options. It is a highly integrated, fully programmable, dimmable LED driver with low power dissipation. It includes an adjustable constant current output, 16-bit dimming resolution, and adjustable frequency modulation for smooth dimming. The Hi1246 also operates from a wide range of input voltages and is suitable for use in AC and DC operated LED circuits. It also comes with thermal protection and short circuit protection.