An on-board charger (OBC) is used in an electric vehicle (EV) or hybrid electric vehicle (HEV) to charge the traction battery. The On-Board charger system described in the material below converts the AC input from the grid to a DC input which charges the battery. Design your on board changing (OBC) system to the highest level of safety and performance with Analog Devices OBC system solution in Isolation, Power, Sensing and signal conditioning.