DA9063-00HO1

Power Management - Specialized Overview

The DA9063-00HO1 is a system PMIC designed for single, dual, and quad-core application processors. It integrates six DC/DC buck converters providing up to 12A total output current and eleven LDO regulators. The device supports an input voltage range of 2.8V to 5.5V. Key features include DVS support, integrated power switches eliminating external diodes, and a 3MHz switching frequency enabling low-profile inductors. It includes a backup battery charger, RTC, and 16 GPIOs. The component is supplied in a BGA-100 package with a 0.8mm pitch.

Power Management - Specialized Feature Summary

• Integrates six high-current buck converters and eleven programmable LDOs for comprehensive system power management
• Supports dynamic voltage scaling (DVS) and multi-phase configurations for optimized efficiency across load ranges
• Includes dedicated hardware for real-time clock operation with coin cell or supercapacitor backup charging
• Features integrated power switches within all buck channels to reduce external component count

Power Management - Specialized Applications

• Single, dual, and quad-core application processors based on ARM Cortex-A9 and Cortex-A15 architectures
• Android-based automotive instrument clusters and infotainment systems
• Portable industrial and medical equipment requiring robust power sequencing

Power Management - Specialized Procurement Notes

Verify the specific suffix HO1 against official Renesas documentation to confirm un-programmed status and AVNET exclusivity. Confirm package type and moisture sensitivity level prior to ordering. Check current supply status as availability may be restricted. Ensure compatibility with target processor power requirements before procurement.

Power Management - Specialized Selection Notes

Select this PMIC when designing systems requiring scalable output currents up to 12A for complex SoCs. Consider its integration of buck and LDO stages to minimize board space. Evaluate the need for DVS capabilities and specific sleep modes required by the host processor architecture. Verify that the BGA-100 package fits the PCB layout constraints.

Power Management - Specialized Part Context

This component belongs to the DA9063 family of system power management ICs. It is specifically tailored for high-performance application processors. The series offers various packaging options and programming states to suit different production volumes and design requirements. It serves as a central power distribution unit for modern embedded computing platforms.

Power Management - Specialized Replacement Considerations

Consult official Renesas documentation for qualified substitute part numbers. Verify pinout compatibility and electrical specifications before substitution. Ensure any replacement maintains support for the target processor's power sequencing requirements.