Renesas offers reference designs for complete battery management systems and high-power bidirectional DC-DC solutions. These products provide fast system-level assessment and prototyping, with associated reductions in time to market and development risk. Built around the RH850 microcontroller and ISL78714 battery management IC, the battery management reference design includes all the features needed to control a high voltage or 48V battery and associated functions. The DC-DC reference design uses Intersil’s ISL78226 and provided bidirectional 12V to 48V power conversion at up to 3.75kW.
Industry-leading cell measurement accuracy and power conversion efficiency – enabling the next generation of vehicle electrification