Features
■ High power factor capability (> 0.9)
■ 800 V, avalanche rugged internal 6 Ω Power
MOSFET
■ Internal high-voltage startup
■ Primary sensing regulation (PSR)
■ +/- 5% accuracy on constant LED output
current
■ Quasi-resonant (QR) operation
■ Optocoupler not needed
■ Open or short LED string management
■ Automatic self supply
Applications
■ AC-DC LED driver bulb replacement lamps up
to 15 W, with high power factor
■ AC-DC LED drivers up to 15 W
