SD6830 is current mode PWM+PFM controller with built-in oscillator, high voltage MOSFET and frequency reduction function. It features perfect self recovery function. It is used in typical flyback circuit and composed SC/DC converter. It provides 12W continuous output power with wide voltage input of 85V-265V.

·Built-in oscillator

·Built-in 700V high voltage power switch

·Fast high voltage start

·Low start current and low operating current

·Green frequency reduction, low stand-by power dissipation

·Various protections: overvoltage, undervoltage, short-circuit, over load and over temperature protections.

·Accurate temperature compensation, cycle-by-cycle current control.

·Output power with wide voltage input: 12W, peak output: 15W

·High voltage output power: 15W, peak output: 18W

·Few peripheral component, low overall cost.