LP2995LQ/NOPB

Power Management - Specialized Overview

The LP2995LQ/NOPB is a specialized DDR termination regulator manufactured by Texas Instruments, designed for professional power management applications. It operates within an input voltage range of 2.2 V to 5.5 V and delivers a maximum output voltage of 1.25 V with an output current capability of 1.5 A. The device functions with a quiescent supply current of 250 uA. It is housed in a 16-WQFN package suitable for surface mount installation. The component supports an operating temperature range from 0°C to +125°C and includes moisture sensitivity features.

Power Management - Specialized Feature Summary

• Provides dedicated regulation for DDR termination circuits
• Supports high output current for demanding memory loads
• Operates efficiently with low quiescent supply current

Power Management - Specialized Applications

• DDR termination voltage regulation
• Professional power management systems
• Memory module power supplies

Power Management - Specialized Procurement Notes

Verify the specific suffix LQ against official Texas Instruments documentation to confirm package type and environmental ratings. Ensure compatibility with the required 16-WQFN footprint during procurement. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing orders.

Power Management - Specialized Selection Notes

Select this component when designing DDR termination circuits requiring a fixed 1.25 V output. Consider the 16-WQFN package constraints for PCB layout. Evaluate thermal performance at the upper limit of the 0°C to +125°C operating range. Verify that the 2.2 V to 5.5 V input range matches the system power rails.

Power Management - Specialized Part Context

This part belongs to the LP2995 series of DDR termination regulators from Texas Instruments. It is categorized under Professional Power Management (PMIC) components. The device is distinct from general-purpose LDOs like the LP2951 series due to its specific application in memory termination.

Power Management - Specialized Replacement Considerations

LP2995MRX/NOPB serves as a direct substitute offering identical electrical specifications but utilizes an 8-SO PowerPAD package instead of the 16-WQFN form factor.