The 48V Auxiliary Inverter solution is a proof of concept 48V motor control solution for Mild Hybrid Electric Vehicles (MHEV) in conjunction with a high-speed position sensor. It includes a Renesas RH850/C1M-A2 microcontroller, IPS2550 inductive position sensor, RAA270000 power management IC, three ISL78434 half-bridge drivers, an ISL78215 12V low-voltage isolated flyback converter, and 100V ANM2 power MOSFETs. This proof of concept is an example of a complete 48V motor control solution for MHEV.
A cost-effective solution based on resolver-less position sensor concept with reduced chip set, improved levels of functional integration and proven interoperability of all components.
Renesas' complementary automotive product portfolios of Analog + Power + Embedded Processing + Connectivity work together to deliver comprehensive solutions. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.