LM10504TME/NOPB

Power Management - Specialized Overview

The LM10504TME/NOPB is a specialized power management integrated circuit (PMIC) from Texas Instruments, designed as a compact Buck and LDO power management unit. It features a DSBGA-34 surface-mount package suitable for space-constrained applications. The device operates within an ambient temperature range of -30°C to +85°C and draws a typical quiescent current of 100 µA. It provides a regulated output current capability of 250 mA. This component is classified under professional power management solutions and is currently marked as Not Recommended for New Designs (NRND).

Power Management - Specialized Feature Summary

• Integrates buck switching regulator and low-dropout linear regulator functions into a single compact unit.
• Optimized for low standby power consumption with minimal quiescent current draw.
• Utilizes a small-footprint DSBGA-34 package for efficient board space utilization.

Power Management - Specialized Applications

• Portable consumer electronics requiring multi-rail power sequencing.
• Battery-powered devices needing efficient voltage regulation.
• Embedded systems with strict size constraints.

Power Management - Specialized Procurement Notes

Verify the NRND status before procurement, as this indicates the component is not recommended for new designs. Confirm availability through authorized distributors, noting that supply may be limited or discontinued. Ensure the DSBGA-34 package compatibility with your PCB footprint. Check for RoHS compliance documentation if required by your manufacturing standards. Review the latest datasheet for any specific handling or storage instructions associated with this legacy part.

Power Management - Specialized Selection Notes

Select this component only if existing designs require its specific integration of buck and LDO outputs in a DSBGA-34 package. Consider the 250 mA output limit and -30°C to +85°C operating range against system requirements. Evaluate alternative PMICs if new design flexibility is needed, given the NRND status. Ensure the 100 µA quiescent current meets power budget constraints. Verify pinout compatibility if replacing similar legacy parts.

Power Management - Specialized Part Context

This part belongs to the LM10504 series of specialized power management units from Texas Instruments. It is distinct from the LMZ10504 power module, which offers higher current capabilities in a different package. The LM10504TME/NOPB represents a consolidated solution for lower-power applications compared to discrete regulator approaches.

Power Management - Specialized Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Due to the NRND status, consult Texas Instruments for potential obsolescence management or equivalent replacement recommendations.