TPS659118A2ZRCT

Power Management - Specialized Overview

The TPS659118A2ZRCT is an integrated power management unit (PMIC) designed for mobile devices, featuring a BGA-98 Microstar Junior package. It includes four step-down DC/DC converters and nine low-dropout regulators (LDOs). The device operates with a supply voltage range of 3V to 5.5V and utilizes an I2C interface for control. Key features include an embedded power controller with EEPROM programmability and two efficient step-down DC/DC converters specifically optimized for processor cores.

Power Management - Specialized Feature Summary

• Integrates four step-down DC/DC converters and nine LDOs for comprehensive power distribution
• Includes an embedded power controller with EEPROM programmability for flexible configuration
• Features two high-efficiency step-down DC/DC converters dedicated to processor core supplies

Power Management - Specialized Applications

• Mobile devices requiring integrated power management
• Processor core power supply applications
• Embedded systems utilizing I2C controlled PMICs

Power Management - Specialized Procurement Notes

Verify the specific suffix 'RCT' indicates the reel packaging variant when sourcing. Confirm the BGA-98 Microstar Junior footprint compatibility with your PCB layout. Ensure the I2C address settings align with your system design requirements. Check for any recent product change notifications regarding the component specifications.

Power Management - Specialized Selection Notes

Select this component when a single IC solution is needed for multiple voltage rails in space-constrained designs. The integration of four DC/DCs and nine LDOs reduces board space compared to discrete solutions. Consider the I2C interface availability on your microcontroller or application processor before finalizing the selection.

Power Management - Specialized Part Context

This part belongs to the Texas Instruments TPS65911x series of integrated power management units. These components are engineered to simplify power architecture in portable electronics by consolidating various regulator types into a single package. The series supports complex power sequencing requirements typical in modern mobile processors.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.