Key Features:
• Low startup and operating currents
• PWM noise-free green control mode
• Built-in frequency jittering for improved EMI performance
• Built-in slope compensation
• Programmable switching frequency
• Leading-edge blanking on the sense pin
• Line voltage compensation with OCP
• VDD overvoltage and undervoltage protection
• VDD clamp protection
• Overload protection
• Cycle-by-cycle current limit protection
• Sense pin floating protection
• Built-in soft-start

Applications:
• Cell phone/cordless phone chargers
• Li-ion battery/digital camera chargers
• Set-top box power supplies
• Power adapters
• LED drivers
• Consumer backup power supplies