TPS54972PWPR
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- Mfr.Part #
- TPS54972PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CONV DDR 1OUT 28HTSSOP
- Stock
- 1,411
- In Stock ：
- 1,411
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- Manufacturer :
- Texas Instruments
- Product Category :
- Special Purpose Regulators
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 3.3V
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Base Part Number :
- TPS54972
- Terminal Pitch :
- 0.65mm
- Series :
- SWIFT™
- Terminal Position :
- Dual
- Quiescent Current :
- 11mA
- Weight :
- 118.501007mg
- Number of Terminations :
- 28
- Pin Count :
- 28
- JESD-609 Code :
- e4
- Package / Case :
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Output Current :
- 9A
- Max Output Current :
- 9A
- Switcher Configuration :
- Buck
- Terminal Form :
- Gull wing
- Max Input Voltage :
- 4V
- Applications :
- Converter, DDR
- Pbfree Code :
- yes
- Voltage - Output :
- 0.2V~3.3V
- Operating Temperature :
- -40°C~85°C
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Voltage - Input :
- 4V~6V
- Number of Functions :
- 1
- Length :
- 9.7mm
- Switching Frequency :
- 700kHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Height :
- 1.2mm
- Thickness :
- 1mm
- Min Supply Voltage :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- Min Input Voltage :
- 3V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 28
- Qualification Status :
- Not Qualified
- Width :
- 4.4mm
- Control Mode :
- VOLTAGE-MODE
- Datasheets
- TPS54972PWPR
Special Purpose Regulators Texas Instruments TPS54972PWPR Overview
The TPS54972PWPR from Texas Instruments is a cutting-edge solution in the realm of Special Purpose Regulators, designed to efficiently manage power requirements in complex digital circuits. This IC features a sophisticated synchronous buck converter that is ideal for DDR memory power management. The robust design enables it to deliver a high degree of efficiency and reliability, making it a cornerstone in the development of performance-critical applications. By integrating the TPS54972PWPR, businesses can ensure stable operation and extend the longevity of their electronic products, which is essential for mass production and industrial use.
TPS54972PWPR Features
The Texas Instruments TPS54972PWPR includes multiple features that enhance its functionality and reliability. It provides a fixed 3A output, high efficiency up to 95%, and integrates a programmable soft-start function that minimizes stress on the power supply during startup. Additionally, it features under-voltage lockout, thermal shutdown, and over-current protection, ensuring safe and stable performance across various operating conditions.
TPS54972PWPR Applications
- Server Motherboards: Utilizes its efficient power conversion capabilities to manage power in server boards, ensuring stable and reliable server performance under heavy loads.
- Networking Equipment: Applied in routers and switches to provide precise voltage regulation, maintaining the integrity and reliability of data transmission.
- Telecommunications Systems: Powers telecom infrastructure, supporting consistent performance and reliability in communication technologies.
- Gaming Consoles: Helps in managing the power supply to gaming console components, ensuring optimal performance and durability during extended gaming sessions.
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