Description
The BW7386 current, is a highly-integrated, low startup mode, and fixed switching current
frequency PWM controller.These functions enable the LED driver to easily meet the accuracy average LED current requirements.The integrated functions also include the LED open protection, and internal over temperature protection.The COMP pin controls the duty by connected an RC compensation network to ground and forming the closed loop feedback control.To protect the external power MOSFET from being dam
Features
- Accuracy Constant Current Low BOM Cost Current Mode/Fixed Frequency Control Gate Output Voltage Clamp LED Open Protection(OVP) Over Current Protection (OCP) 300mA Driving Capability for OUT Pin.
BW7386-BruckewellTechnology.pdf
