Quick Overview : 

• → 85v to 265v wide range AC voltage input
• → 700v MOSFET on the same silicon chip
• → Auto start up with high voltage current source
• → PWM with current mode control
• → 9v to 38v wide range VCC voltage
• → Fixed 60KHz switching frequency
• → Automatic skip cycle mode in low load condition.
• → Over temperature, over current and over voltage protection
• → Auxiliary under voltage lockout with hysteresis