Power Integrations Showcases Compact Planar Transformer Designs

At PCIM 2025, Electropages stopped by Power Integrations to speak with Mike Stroka about their latest reference designs focused on automotive power. From a 12.5 mm low-profile planar transformer design to a 120 W auxiliary power solution aimed at replacing 12 V batteries in EVs, Power Integrations is delivering compact, cost-effective innovation. 

Their innoSwitch ICs and advanced PCB-based magnetics help reduce cost, improve reliability, and streamline the design process—while offering engineers full design documentation and compliance with automotive standards. 

Learn more at www.power.com