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