P8300-U0NDGI

Overview

The P8300-U0NDGI is a general-purpose programmable power management integrated circuit (PMIC) manufactured by Renesas Electronics Corporation. It is housed in a 56-pin VFQFPN package measuring 7x7 mm. The device operates within a supply voltage range of 2.97V to 5.5V and supports an extended input range up to 14V for specific configurations. Designed for versatile embedded applications, this component integrates multiple power channels controlled via an I²C interface, facilitating efficient energy distribution in compact electronic systems.

Feature Summary

• Programmable multi-channel power regulation architecture
• I²C serial communication interface for digital control
• Compact 7x7 mm surface-mount packaging

Applications

• General-purpose embedded systems
• Portable electronic devices requiring regulated power rails
• Industrial control modules with I²C connectivity

Procurement Notes

Verify the exact pinout and electrical characteristics against the official Renesas datasheet before integration. Confirm that the 56-VFQFPN package dimensions align with your PCB footprint requirements. Ensure your design supports the specified 2.97V to 5.5V operating voltage range. Check for any required external components for stability as defined in the application notes.

Selection Notes

Select this PMIC when a compact, digitally controllable power solution is needed for general-purpose applications. It is suitable for designs requiring multiple regulated outputs managed via a standard serial interface. Consider the thermal performance of the 7x7 mm package under your expected load conditions. Verify compatibility with your system's I²C bus voltage levels.

Part Context

This component belongs to the P8300 series of programmable power management ICs from Renesas. The series is designed to provide flexible power sequencing and regulation for complex embedded systems. The U0NDGI suffix denotes specific configuration options within this family, tailored for general-purpose use cases requiring reliable power delivery in space-constrained environments.

Replacement Considerations

Consult Renesas technical support or authorized distributors for verified cross-reference part numbers. Ensure any substitute maintains the same 56-pin VFQFPN footprint and I²C interface compatibility. Verify that alternative components meet the 2.97V to 5.5V operating voltage specifications.