Renesas' automotive-grade (AEC-Q100) Li-ion battery management solutions (BMS) are specifically designed to meet the stringent safety, reliability and performance requirements of next generation electric vehicle applications.
Our cell balancing and safety portfolio features the highly-integrated ISL78714, ISL78600 and ISL78610 Li-ion battery management and safety monitoring ICs, which offer a number of benefits and can significantly reduce the overall battery management costs of Hybrid Electric, Plug-in Hybrid Electric and Electric Vehicle (HEV/PHEV/EV) battery packs and their associated systems.
Renesas also offers the ISL78692 and ISL78693 automotive-grade single cell battery chargers that extend the life of lithium ion (Li-ion), lithium polymer (Li-polymer), and lithium iron phosphate (LiFePO4) batteries used in automotive emergency call (eCall) systems.
The ISL78714 provides accurate cell voltage and temperature monitoring, along with cell balancing and extensive system diagnostics to protect 14-cell Li-ion battery packs.
The ISL78600 Li-ion battery manager IC supervises up to 12 series-connected cells, and provides accurate monitoring, cell balancing, and extensive system diagnostics functions.
The ISL78693 is an automotive-grade integrated single-cell Li-ion or Li-polymer battery charger capable of operating with an input voltage as low as 2.65V (cold crank case).
The ISL78692 is an automotive-grade integrated single-cell Li-ion or Li-polymer battery charger capable of operating with an input voltage as low as 2.65V (cold crank case).