DESCRIPTION
SD670XSC is designed for non-isolated LED driving with Buck structure,
high constant current accuracy and high linear/load regulation available
with assistant of special sense technology.
SD670XSC integrates various protections, such as output open/short
circuit protection, cycle-by-cycle current limit protection and over
temperature protection.
The start-up current and operating current are low and highlight LED can
be driven with high efficiency in full range (85VAC~265VAC).
SD670XSC integrates high voltage power MOSFET, reducing the system
cost and the whole volume.

FEATURES
 Built-in 500V high voltage power MOSFET
 Constant current with high accuracy for LED (<±3%)
 Output open/short circuit protection
 CS open/short circuit protection
 VCC undervoltage protection
 Over temperature protection
 Cycle-by-cycle current protection
 No auxiliary winding

APPLICATION
 Bulb Lamp
 T5/T8 LED Lamp
 Various LED Lighting