TPS6591104D1A2ZRCR

Power Management - Specialized Overview

The TPS6591104D1A2ZRCR is a specialized power management integrated circuit (PMIC) manufactured by Texas Instruments. It features an embedded power controller with EEPROM programmability and includes two efficient step-down DC-DC converters designed for processor cores, designated as VDD1 and VDD2. The component is housed in a JRBGA (ZRC)-98 surface-mount package. This device integrates multiple power regulation functions to support complex system requirements.

Power Management - Specialized Feature Summary

• Integrated Embedded Power Controller with EEPROM programmability
• Two dedicated efficient step-down DC-DC converters for processor core voltage regulation

Power Management - Specialized Applications

• Processor core power supply systems requiring VDD1 and VDD2 rails
• Complex electronic systems utilizing Texas Instruments PMIC solutions
• Embedded applications needing programmable power control sequences

Power Management - Specialized Procurement Notes

Verify the specific suffix D1A2ZRCR against official Texas Instruments documentation to confirm pinout and electrical characteristics. Confirm that the JRBGA-98 package matches your PCB footprint design. Ensure compatibility with your target processor's power sequencing requirements before integration.

Power Management - Specialized Selection Notes

Select this component when a single IC solution is required to manage multiple core voltages via integrated buck converters. The EEPROM programmability allows for customized power-up and power-down sequences without external logic. Verify thermal performance within the JRBGA-98 package constraints for your specific application environment.

Power Management - Specialized Part Context

This part belongs to the TPS6591x series of power management units from Texas Instruments. These devices are typically used in high-performance computing and communication applications where precise voltage regulation and integrated control are necessary. The series offers various configurations tailored to different processor families.

Power Management - Specialized Replacement Considerations

Check for direct cross-references or updated revisions within the TPS6591x family. Consult Texas Instruments for any recommended replacements if this specific marking code is discontinued or unavailable.