MP4033GS
Description
The MP4033 is a TRIAC-dimmable primaryside–control, offline LED lighting controller with active PFC. It is also available for applications that requires analog dimming with PWM input.
Key Features
- Primary-Side-Control without Requiring a Secondary-Side Feedback Circuit
- Adaptive Dimmer Type Detection and Phase-Cut-Based Dimming Control
- Good Dimmer patibility and Deep Dimming Range
- Analog Dimming with PWM Input
- Fast Start-Up without Perceptible Delay
- Programmable Current Fold-back to Prolong the LED lifetime (NTC)
- Color Temperature and Brightness Control for Warm Sunset Dimming application
- Accurate Line & Load Regulation
- High Power Factor
- Operates in Boundary Conduction Mode
