BP3122 Overview
The BP3122 is a high precision primary-side feedback and regulation controller for LED lighting, it operates in constant current control mode and is designed to work in inductor current discontinuous conduction mode and especially suitable for flyback convertor under universal input. The output power of system is remended to less than 5W. The BP3122 integrates 650V power MOSFET.
BP3122 Key Features
- Built-in 650V Power MOSFET Constant current control without secondary sense and feedback circuit. No Auxiliary winding f