LP2997MRX
- Mfr.Part #
- LP2997MRX
- Manufacturer
- Texas Instruments
- Package / Case
- 8-PowerSOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DDR-II TERM REG 8SOPWRPAD
- Stock
- 102,466
- In Stock :
- 102,466
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Lead Free :
- Contains Lead
- Supply Voltage1-Nom :
- 1.8V
- Thickness :
- 1.48mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Functions :
- 1
- Max Input Voltage :
- 5.5V
- Output Voltage :
- 957mV
- Number of Terminations :
- 8
- Mounting Type :
- Surface Mount
- Polarity :
- Positive
- Mount :
- Surface Mount
- Supply Voltage :
- 2.5V
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Quiescent Current :
- 500μA
- Reference Voltage :
- 900mV
- Voltage - Supply :
- 2.2V~5.5V
- JESD-609 Code :
- e0
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Height :
- 1.7mm
- Output Type :
- FIXED
- Length :
- 4.89mm
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 8
- Reach Compliance Code :
- not_compliant
- Differential Output :
- No
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Current - Supply :
- 320µA
- Output Current :
- 500mA
- RoHS Status :
- Non-RoHS Compliant
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Applications :
- DDR-II Terminator
- Qualification Status :
- Not Qualified
- Terminal Form :
- Gull wing
- Base Part Number :
- LP2997
- Operating Temperature :
- 0°C~125°C
- Width :
- 3.9mm
- Min Input Voltage :
- 2.2V
- Interface IC Type :
- BUS TERMINATOR SUPPORT CIRCUIT
- Datasheets
- LP2997MRX

Power Management - Specialized Texas Instruments LP2997MRX Overview
Introducing the LP2997MRX from Texas Instruments, a specialized component in the realm of power management. This integrated circuit is specifically designed as a DDR II termination regulator, encapsulated in an 8-SO PowerPAD package. The key function of the LP2997MRX is to provide stable termination voltage that ensures the reliability and stability of DDR II memory systems. This component is crucial for achieving optimal performance and efficiency in applications requiring precise voltage regulation. The [Power Management - Specialized Texas Instruments LP2997MRX] excels in maintaining the integrity of the system's power supply, making it an invaluable asset for high-performance electronics.
LP2997MRX Features
The LP2997MRX termination regulator is known for its robust feature set, including low output impedance and a fixed output voltage that matches the mid-point of the DDR II memory's data-strobe signal. It also incorporates an active high shutdown feature, allowing it to swiftly turn off the output, thereby conserving power when the system is in a standby mode. The device's small form factor and minimal external component requirement make it ideal for compact system designs.
LP2997MRX Applications
- Server Memory Modules: Ensures stable power delivery and signal integrity in high-speed server memory, crucial for maintaining system reliability under varying load conditions.
- Notebook Computers: Provides precise voltage regulation for memory modules, enhancing the performance and battery life of portable devices.
- Telecommunications Equipment: Utilized in telecom systems where consistent data integrity and system stability are critical, helping to manage power efficiently and effectively.
- Networking Hardware: Ideal for use in routers and switches, facilitating reliable and efficient memory performance in network transmission equipment.
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