Powering the Future: Advanced PMIC Solutions for Every Application
Renesas PMICs lead power management innovation, integrating DC/DC conversion, battery charging, sequencing, and regulation to simplify design and enhance performance. Our portfolio includes shunt regulators, point-of-load (POL) converters, power factor correction (PFC) ICs, and multi-output controllers, all engineered for precision and efficiency.
Optimized to work seamlessly with Renesas MCUs and MPUs, these PMICs enable tight power and processing integration, supporting precise sequencing, fault protection, self-start, and functional safety features for reliable operation.
Ideal for consumer, industrial, networking, and automotive systems, Renesas PMICs deliver compact, high-efficiency performance while reducing complexity and accelerating development.
Seamless Integration
Simplify your design process and power your innovations with flexible power sequencing, robust fault protection, and advanced functional safety features
High Power Density
Advanced DC/DC converters combine with ASIL-B/D functional safety to deliver precision and reliability for modern automotive, industrial, and consumer systems.
Proven System Design
Accelerate development with comprehensive hardware solutions, detailed application notes, optimized BOM recommendations, and PCB guidelines—ensuring reliable, cost-effective designs from concept to production.
Reliable Global Supply Chain
As your trusted partner, Renesas ensures high-quality manufacturing at scale, providing a stable and consistent supply chain—helping you focus on building exceptional products.
Product Portfolio
Compare All ProductsPMICs Optimized for Renesas MCUs & MPUs
Renesas PMICs are purpose-built to complement our industry-leading SOCs, MCUs and MPUs, creating seamless synergy between power management and processing performance. Our PMICs deliver precise power sequencing, ensuring smooth operation of complex systems. With robust fault protection, built-in self-start capabilities, and advanced functional safety features, they provide a reliable foundation for powering next-generation designs.
RZ MPUs
RH850 Automotive MCUs
R-Car SoCs
Get Started With Your Power Design
Explore our comprehensive application notes to seamlessly connect Renesas PMICs with MCUs, MPUs, or SoCs. These guides provide detailed examples, power configurations, and design recommendations to optimize your system.
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ADAS
Infotainment
EV/HEV
Communications Infrastructure
Industrial
Consumer Electronics
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