Driven by the needs of the rapidly growing IoT, wearable, and smart home markets which need small and efficient power solutions, Renesas offers a family of low power portable PMICs. These devices extend the battery life of these systems while fitting into a compact form factor. In addition, the ubiquity of sensors integrated into a multitude of wearable and miniaturized IoT devices demands unmatched ultra-low-noise LDOs enabling superior sensor output quality under difficult conditions.


  • Highly integrated for lower BOM and reduced board assembly costs
  • Nanoamp quiescent current for all DC/DC outputs
  • Dynamic voltage control capability
  • I2C interface for control and monitoring
  • Simple, digital programming using Renesas' SmartCanvas™ GUI for fast, easy design reuse
  • Multi-channel ultra-low noise LDO supplies for sensor systems like cameras


  • Extended battery life
  • 25% reduction in PCB footprint compared to discrete solutions
  • Programmable power states optimize performance in operating modes and extend battery life in storage modes
  • Design flexibility through configurability
  • Future-proofing for new technology MCUs with 0.6V min buck output voltage
  • Future-proofing for new technology batteries with 2.5V min input voltage
  • Superior sensor performance through ultra-low-noise supply channels


Document title Document type
Date Date
PDF 599 KB Application Note
PDF 2.06 MB Application Note
PDF 1.59 MB Application Note
PDF 133 KB Application Note
PDF 2.94 MB Manual - Development Tools
PDF 135 KB Other
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