BP3135 Overview
The BP3135 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 7W. The BP3135 integrates 650V power MOSFET.
BP3135 Key Features
- Built-in 650V Power MOSFET
- Constant current control without secondary sense
- No Auxiliary winding for sensing and supplying
- Ultra low operating current to improve efficiency
- Universal input voltage
- ±5% LED current accuracy
- LED short and open circuit protection
- CS resistor short circuit protection
- VCC under-voltage protection
- Thermal regulation