LYT4217
LYT4217 is High Power LED Driver manufactured by Power Integrations.
- Part of the LYT4211 comparator family.
- Part of the LYT4211 comparator family.
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
Product Highlights
- Better than ±5% CC regulation
- TRIAC dimmable to less than 5% output
- Fast start-up
- <250 ms at full brightness
- <1s at 10% brightness
- High power factor >0.9
- Easily meets EN61000-3-2
- Less than 10% THD in optimized designs
- Up to 92% efficient
- 132 kHz switching frequency for small magnetics
High Performance, bined Driver, Controller, Switch The LYTSwitch-4 family enables off-line LED drivers with high power factor which easily meet...
