LYT4211-4218/4311-4318 LYTSwitch-4 High Power LED Driver IC Family Single-Stage Accurate Primary-Side Constant Current (CC) Controller with PFC for Low-Line Applications with TRIAC Dimming and Non-Dimming Options Optimized for Different Applications and Power Levels Part Number Input Voltage Range TRIAC Dimmable LYT4211-LYT4218 85-132 VAC No LYT4311-LYT4318 85-132 VAC Yes Output Power Table Click Here Product Minimum Output Power Maximum Output Power To read about LYT4x11E 2.5 W 12 W LYTSwitch-4 Low-Line LYT4x12E 2.5 W 15 W LYT4x13E 3.8 W 18 W LYT4x14E 4.5 W 22 W LYT4x15E 5.5 W 25 W LYT4x16E 6.8 W 35 W LYT4x17E 8.0 W 50 W LYT4x18E 18 W 78 W LYT4221-4228/4321-4328 LYTSwitch-4 High Power LED Driver IC Family Single-Stage Accurate Primary-Side Constant Current (CC) Controller with PFC for High-Line Applications with TRIAC Dimming and Non-Dimming Options Optimized for Different Applications and Power Levels Part Number Input Voltage Range TRIAC Dimmable LYT4221-LYT4228 160-300 VAC No LYT4321-LYT4328 160-300 VAC Yes Output Power Table Click Here Product Minimum Output Power Maximum Output Power To read about LYT4x21E 6 W 12 W LYTSwitch-4 High-Line LYT4x22E 6 W 15 W LYT4x23E 8 W 18 W LYT4x24E 9 W 22 W LYT4x25E 11 W 25 W LYT4x26E 14 W 35 W LYT4x27E 19 W 50 W LYT4x28E 33 W 78 WThis page intentionally left blank