LP2997M/NOPB
- Mfr.Part #
- LP2997M/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DDR-II TERMINATION REG 8-SOIC
- Stock
- 17,330
- In Stock :
- 17,330
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface IC Type :
- BUS TERMINATOR SUPPORT CIRCUIT
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Min Input Voltage :
- 2.2V
- Packaging :
- Tube
- Pbfree Code :
- yes
- Number of Outputs :
- 1
- Weight :
- 142.994995mg
- Voltage - Supply :
- 2.2V~5.5V
- Mounting Type :
- Surface Mount
- Max Input Voltage :
- 5.5V
- Number of Terminations :
- 8
- Polarity :
- Positive
- Output Voltage :
- 957mV
- Operating Supply Voltage :
- 1.8V
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Differential Output :
- No
- Lead Free :
- Lead Free
- Length :
- 4.9mm
- Quiescent Current :
- 320µA
- Base Part Number :
- LP2997
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Supply Voltage :
- 2.5V
- ECCN Code :
- EAR99
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Contact Plating :
- Tin
- Nominal Output Voltage :
- 957mV
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Output Current :
- 500mA
- Max Output Current :
- 500mA
- Pin Count :
- 8
- Reference Voltage :
- 900mV
- Applications :
- DDR-II Terminator
- Lifecycle Status :
- ACTIVE (Last Updated: 10 hours ago)
- Height :
- 1.75mm
- Supply Voltage1-Nom :
- 1.8V
- REACH SVHC :
- No SVHC
- Thickness :
- 1.58mm
- Max Output Voltage :
- 990mV
- Width :
- 3.91mm
- Min Output Voltage :
- 928mV
- Operating Temperature :
- 0°C~125°C
- Output Type :
- FIXED
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- LP2997M/NOPB

Power Management - Specialized Texas Instruments LP2997M/NOPB Overview
The Power Management - Specialized Texas Instruments LP2997M/NOPB is a high-performance DDR II termination regulator designed to meet the stringent power requirements of modern DDR II memory systems. This component is engineered by Texas Instruments, a leader in semiconductor solutions, ensuring reliability and efficiency. The LP2997M/NOPB provides stable and accurate termination voltage that is essential for achieving optimal memory performance and stability. Its compact 8SOIC package makes it ideal for space-constrained applications, while offering robust power management capabilities that are critical in high-speed memory modules and computing devices.
LP2997M/NOPB Features
This DDR II termination regulator integrates several key features that enhance its performance and suitability for demanding applications. It includes a sink/source termination regulator specifically designed to provide the VTT termination voltage required by DDR II memory. The device supports a wide range of input voltages and provides a fixed output voltage with high accuracy. Additionally, it features low quiescent current and thermal shutdown protection, ensuring reliable operation under varying conditions.
LP2997M/NOPB Applications
- Computing Systems: Utilized in desktops, laptops, and servers where stable DDR II memory performance is critical. The LP2997M/NOPB ensures reliable termination voltage for improved data integrity and system stability.
- Telecommunications: Employed in telecom infrastructure where robust power management is necessary for long-term reliability and performance. This regulator helps maintain system efficiency in high-demand scenarios.
- Networking Equipment: Applied in routers, switches, and other networking devices that require precise voltage regulation for DDR II memory to ensure high-speed data transmission and error-free operation.
- Consumer Electronics: Used in consumer devices such as digital TVs and set-top boxes that incorporate DDR II technology. The LP2997M/NOPB provides the necessary power management to support enhanced device functionality and user experience.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















