Designed and rigorously tested for high-voltage batteries reaching up to 1200 V, our HV BMS offers a complete and ISO 26262 ASIL-D compliant system solution, covering BEVs, PHEVs, FHEVs, commercial vehicles, and energy storage systems.

Battery management systems protect the battery, calculate its state and optimize its performance Up to 20 boards

Enable faster time-to-market with complete automotive battery management system (BMS) chipset. Infineon's automotive BMS platform covers 12 V to 24 V, 48 V to 72 V, and high-voltage applications, including 400 V, 800 V, and 1200 V battery systems.

Today’s vehicles with a main HV battery and a separate 12 V battery usually include these functions: ‒ DC fast charging – the conversion from alternating current to direct current takes place outside the vehicle.

E-Mail / Username (without preceding domain) Next Don't have an account? Register

The On-board charger (OBC) is the device in the car which re-charges the high-voltage battery in a plug-in vehicle (PHEV) or battery-powered electrical car (EV) directly from the grid while the car is parked and connected to a charging station/pile.

The most important system-level blocks of a powertrain system in an electric vehicle (EV) are the electric motor itself, the traction inverter drive, the DC/DC converter, the high-voltage battery and the on-board charger

The scope is the electrical and/or electronic (E/E) system of a traction inverter. The E/E system is supplied by the LV battery and by the HV battery. The three-phase output (phase U, V and W) of the traction inverter is connected to the electric motor. An external control unit sends commands to the E/E system and receives its responses.

The EV on-board charger (OBC) recharges the high-voltage (HV) main battery from AC grids while the car is parked. Longer driving ranges of plug-in hybrid electric vehicles (PHEV) and battery electric vehicles (BEV) are achieved by increasing the battery capacities and energy efficiencies of electric components.

Used for energy storage and supply to electrical systems in electric 2- and-3- wheelers and mild hybrid electric vehicles (MHEVs), an automotive 48 V battery management system (BMS) is in charge of computation, communication, monitoring, and protection.