75W Electronic Ballast Lamp Driver for HID Lamp Ballast

Automotive Headlamp HID Ballast Using the dsPIC DSC Device. There are five drive signals in the design, one is the flyback MOSFET drive signal and the other four are the full-bridge inverter MOSFETs. A MCP1407 IC is used to drive the flyback MOSFET.A IR2453 IC is used to drive the four full-bridge MOSFETs