Skip to main content
Renesas Electronics Corporation

Buck-Boost Controllers (External FETs)

Renesas' buck-boost controllers with external FETs are designed to deliver high reliability and performance for battery-powered applications. Leveraging proprietary modulation schemes and advanced algorithms, these controllers ensure efficient power conversion while maintaining battery health. Our bidirectional designs eliminate the need for extra sensing circuitry, offering a robust feature set that optimizes power utilization and extends device longevity.

Design Flexibility

Design Flexibility

Wide input and output voltage ranges with scalable output current and configurable protection features support flexible, battery‑powered system designs.

Superior Performance

Superior Performance

Proprietary modulation schemes and advanced control algorithms deliver high efficiency and reliable power conversion while helping preserve battery health.

High Power Level

High Power Level

High output current capability with support for parallel and multi‑phase operation enables scalable, high‑power designs without additional sensing circuitry.

Support

Browse Articles

Knowledge Base

Browse our knowledge base for helpful articles, FAQs, and other useful resources.
Support Communities

Support Communities

Get quick technical support online from Renesas Engineering Community technical staff.