Digitally-controlled GaN power ICs for automotive on-board chargers

Whether you are an automotive OEM, Tier 1 or 2 automotive supplier, or an engineering design house, Wise Integration is your partner of choice for digitally-controlled GaN-based power ICs for on-board charging systems that meet the evolving needs of electric passenger vehicles.

GaN power components have not yet made significant inroads into the automotive market. But the potential for solutions like the WiseWare® digital controller for GaN power ICs

to lower power consumption and save precious space while increasing power density is widely recognized, and Wise Integration is equipped to support OEM roadmaps with next-generation digitally-controlled GaN power ICs.

Wise Integration’s digitally-controlled GaN power ICs for automotive on-board chargers deliver a number of advantages:

• Smaller inductors
• Higher power densities due to an exceptionally high switching frequency
• Passive components are reduced, saving space on the PCB
• Simpler terminal concepts
• Easier EMC control

Wise Integration is pioneering new architectures designed to digitalize the power supply, help power supply designers turn innovative systems into real-world products, and looking ahead, support the software-defined vehicles of the future.

Wise Integration is now also developing new implementations of WiseWare® on SiC for high-voltage applications.