Body electronics & lighting

Many vehicles have more than 20 body motors to improve comfort and convenience with modules in doors, seats, trunks, sunroofs, windows and more. Reduce the size of your edge node motor drive designs with our products that integrate analog features in industry’s smallest packaging. With our multi-channel devices that support power off braking and multi supply topologies and our deep expertise in conducted and radiated emissions and immunity, you have the freedom and flexibility to design solutions for a wide-variety of supply architectures. 

Auto manufacturers are evolving their vehicle architectures from domain to zone control. We offer broad and scalable boost, buck, buck-boost and linear power tree technology for all your variations of zone modules. Our high side switches with current-limit protection and high side gate driver solutions can replace melting fuses in your designs, while our multi-channel motor driver portfolio can reduce the size. Our CAN, LIN, FPD-Link, Ethernet and PCIe connectivity options meet all of your zone module networking needs.

New thermal management challenges arise as vehicles migrate from engine-based to electric motor-based. Our best-in-class real-time control MCUs and our expertise in motor commutation algorithms enable you to implement sophisticated control algorithms. Our gate drivers can efficiently drive any power stage, including MOSFET, IGBT and SIC in your compressor or PTC heater rmodule. Develop reliable HVAC and heat pump systems with our broad portfolio of isolated bias power supplies and low voltage motor drivers for heat pump applications.

We understand your lighting needs are unique. We provide the right resources and expertise for you to design innovative lighting systems on a wide-variety of linear and switching LED driver circuit topologies. We offer industry-leading matrix managers and DLP technology for high pixel count headlights. Our LED driver packages enable you to design the most thermally-efficient solution possible, and our broad portfolio of linear LED drivers enable you to design any form-factor lamp.