● Primary-side feedback eliminates optoisolators and
simplifies design
● Quasi-resonant operation for highest overall efficiency
● EZ-EMI TM design to easily meet global EMI standards
● Up to 130kHz switching frequency enables small
adapter size
● Very tight output voltage regulation
● No external compensation components required
● Complies with CEC/EPA no-load power consumption
and average efficiency regulations
● Built-in output constant-current control with primaryside
feedback
● Low start-up current (10μA typical)
● Built-in soft start
● Built-in short circuit protection and output overvoltage
protection
● Optional AC line under/overvoltage protection
● PFM operation at light load
● Current sense resistor short protection
● Overtemperature Protection