Function : LP2998/LP2998-Q1 DDR Termination Regulator
Maker : Texas Instruments
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.
Datasheet PDF Download :
Others datasheet of same file : LP2998,LP2998-Q1,LP2998MA,LP2998MA/NOPB,LP2998MAE/NOPB