LP2994MX/NOPB

Special Purpose Regulators Overview

The LP2994MX/NOPB is a DDR termination regulator manufactured by Texas Instruments, designed for high-speed memory applications. It operates within an input voltage range of 2.2V to 5.5V and provides a single regulated output. The device is housed in an 8-SOIC surface-mount package. It features a supply current of 250µA and supports operating temperatures from 0°C to 125°C. This component serves as a specialized power management IC for terminating DDR signals.

Special Purpose Regulators Feature Summary

• Provides dedicated termination regulation for DDR memory interfaces
• Operates with low supply current for efficient power management
• Supports wide input voltage ranges compatible with standard logic levels

Special Purpose Regulators Applications

• DDR SDRAM termination circuits
• High-speed digital signal termination
• Power management in memory subsystems

Special Purpose Regulators Procurement Notes

Verify the specific suffix and revision level against the manufacturer's latest documentation to ensure compatibility with current design requirements. Confirm RoHS compliance status and lead-free specifications directly from the official datasheet before procurement. Check for any obsolescence notices or lifecycle changes issued by Texas Instruments.

Special Purpose Regulators Selection Notes

Select this component when designing DDR memory termination networks requiring precise voltage regulation. Ensure the thermal performance of the SOIC-8 package meets the system's dissipation needs. Verify that the input voltage range aligns with the system's power rails and that the output characteristics match the memory module specifications.

Special Purpose Regulators Part Context

This part belongs to the LP2994 series of special purpose regulators from Texas Instruments. It is specifically engineered for DDR termination applications, offering a compact solution for maintaining signal integrity in high-speed digital systems. The NOPB suffix indicates lead-free and RoHS compliant construction.

Special Purpose Regulators Replacement Considerations

LP2994MX/NOPB is listed as discontinued. LP2995MX/NOPB is identified as a direct replacement option by the distributor.