main feature:

• Built-in highly integrated power MOSFET

• +/-5 constant voltage regulation

• High-precision current regulation across the full voltage range

• Eliminate optocoupler and secondary control circuit

• Line voltage compensation with built-in high-precision constant current regulation

• Built-in transformer inductance compensation

• Programmable output line compensation

• Built-in adaptive multi-mode for improved efficiency

PWM/PFM control

• Low starting current

• Built-in soft start

• Built-in leading edge blanking

• Cycle-by-cycle current limit

• Under voltage protection

• Built-in short circuit protection and output overvoltage protection