TPS51916RUKT
- Mfr.Part #
- TPS51916RUKT
- Manufacturer
- Texas Instruments
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR DDR 2OUT 20WQFN
- Stock
- 132,798
- In Stock :
- 132,798
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- Manufacturer :
- Texas Instruments
- Product Category :
- Special Purpose Regulators
- Number of Outputs :
- 2
- Switcher Configuration :
- Push-Pull
- Thickness :
- 750μm
- Control Technique :
- PULSE WIDTH MODULATION
- REACH SVHC :
- No SVHC
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 20
- Base Part Number :
- TPS51916
- Min Input Voltage :
- 3V
- Voltage - Input :
- 3V~28V
- Max Output Current :
- 2A
- Operating Supply Voltage :
- 28V
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Switching Frequency :
- 670kHz
- Package / Case :
- 20-WFQFN Exposed Pad
- Supply Voltage :
- 5V
- Output Current :
- 2A
- JESD-609 Code :
- e4
- Voltage - Output :
- 0.7V~1.8V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Terminal Pitch :
- 0.4mm
- Pin Count :
- 20
- Radiation Hardening :
- No
- Output Type :
- Adjustable
- Max Output Voltage :
- 1.8V
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- VOLTAGE-MODE
- Packaging :
- Tape and Reel (TR)
- Length :
- 3mm
- Quiescent Current :
- 600μA
- Operating Supply Current :
- 600μA
- ECCN Code :
- EAR99
- Min Output Voltage :
- 700mV
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Series :
- D-CAP™, D-CAP2™
- Width :
- 3mm
- Applications :
- Controller, DDR
- Input Voltage-Nom :
- 5V
- Height :
- 800μm
- Terminal Position :
- QUAD
- Max Input Voltage :
- 36V
- Datasheets
- TPS51916RUKT

Special Purpose Regulators Texas Instruments TPS51916RUKT Overview
The Texas Instruments TPS51916RUKT is a cutting-edge IC controller designed specifically for DDR power solutions. As part of the Special Purpose Regulators category, this device integrates both DDR memory power management and system power supply requirements. It ensures efficient, reliable, and consistent power delivery with its advanced architecture, making it an essential component in modern electronic systems. The TPS51916RUKT combines versatility and precision in controlling and supporting DDR2, DDR3, and DDR4 memory types, emphasizing its suitability for diverse technological applications. This product highlights Texas Instruments' commitment to high-quality and performance-oriented components, facilitating enhanced system stability and optimized power management in sophisticated electronic environments.
TPS51916RUKT Features
The TPS51916RUKT from Texas Instruments features dual synchronous buck controllers, which are optimized for high efficiency and low noise operations. It supports a wide input voltage range, making it flexible for various power supply specifications. With its integrated VTT termination regulator, which mirrors VDDQ/2 for DDR stability, the component ensures precise control over both sourcing and sinking currents. Additionally, the TPS51916RUKT is equipped with a high-accuracy differential VSENSE amplifier, enabling better voltage regulation and system reliability. Its compact 20-WQFN package allows for a smaller footprint in PCB designs, further enhancing its application in space-constrained environments.
TPS51916RUKT Applications
- Server Motherboards: Utilizes advanced power control to manage the specific needs of server-grade DDR memory, ensuring efficient operation and long-term reliability in data center environments.
- High-Performance Computing Systems: Provides precise DDR power management, which is crucial for maintaining system stability and performance under high computational loads.
- Portable Computing Devices: Offers a compact and efficient solution for managing DDR memory power, suitable for laptops and other portable devices where space and power efficiency are critical.
- Networking Equipment: Ensures stable and efficient DDR memory operation, supporting the high data throughput and continuous operation required in networking hardware.
- Gaming Consoles: Delivers consistent power to DDR memory, supporting advanced gaming graphics and processing needs without compromising system stability.
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