UCC28810 UCC28811
www. ti. comSLUS865 – OCTOBER 2008
LED LIGHTING POWER CONTROLLER
FEATURES
1
• Transition Mode Controller for Low Implementation Cost of AC Input LED Lighting Applications
• Implements Single Stage Power Factor Corrected LED Driver
• Enhanced Transient Response With Slew-Rate Comparator
• Interfaces with Traditional Wall Dimmers • Accurate Internal VREF for Tight Output
Regulation • Two UVLO Options • Overvoltage Protection (OVP), Open-Feedback
Protection and Enable Circuits • ±750-mA Pea...
UCC28811 PDF File
