LP2998 Datasheet – DDR Termination Regulator

Part Number : LP2998

Function : DDR Termination Regulator

Manufacturers : Texas Instruments

Pinouts :

LP2998 datasheet

Description :

The LP2998 linear regulator is designed to meet JEDEC SSTL-2 and JEDEC SSTL-18 specifications for termination of DDR-SDRAM and DDR2 memory. The device also supports DDR3 and DDR3L VTT bus termination with V DDQ min of 1.35 V. The device contains a high-speed operational amplifier to provide excellent response to load transients. The output stage prevents shoot through while delivering 1.5 A continuous current and transient peaks up to 3 A in the application as required for DDR-SDRAM termination. The LP2998 also incorporates a VSENSE pin to provide superior load regulation and a V REF output as a reference for the chipset and DIMMs.

LP2998 Datasheet PDF Download

LP2998 pdf

Other data sheets within the file :

LP2998-Q1, LP2998MA, LP2998MA/NOPB, LP2998MAE/NOPB