LP2997MR/NOPB Texas Instruments - Yeehing Electronics

DDR-II Termination Regulator

Pricing (USD)

Quantity	Unit Price
1 — 99	1.241
100 — 249	1.025
250 — 999	0.736
1,000 +	0.39

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Power Management Specialized - PMIC
RoHS	Y
Output Current	0.5 A
Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	SO-PowerPad-8
Packaging	Tube
Operating Temperature Range	0 C to + 125 C
Series	LP2997
Brand	Texas Instruments
Moisture Sensitive	Yes
Operating Supply Current	320 uA
Product Type	Power Management Specialized - PMIC
Factory Pack Quantity	95
Subcategory	PMIC - Power Management ICs
Unit Weight	0.002917 oz

For more information, please refer to datasheet

Documents

LP2997MR/NOPB Datasheet

More Information

The LP2997 linear regulator is designed to meet the JEDEC SSTL-18 specifications for termination of DDR-II memory. The device contains a high-speed operational amplifier to provide excellent response to load transients. The output stage prevents shoot through while delivering 500mA continuous current and transient peaks up to 900mA in the application as required for DDR-II SDRAM termination. The LP2997 also incorporates a VSENSE pin to provide superior load regulation and a VREF output as a reference for the chipset and DIMMs.