TPS51275RUKR
- Mfr.Part #
- TPS51275RUKR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LNR SYNC 20WQFN
- Stock
- 66,419
- In Stock :
- 66,419
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear + Switching
- RoHS Status :
- ROHS3 Compliant
- w/Sequencer :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Pbfree Code :
- yes
- Width :
- 3mm
- Series :
- D-CAP™
- Voltage/Current - Output 3 :
- 3.3V 100mA
- Base Part Number :
- TPS51275
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 12V
- Output Voltage :
- 5V
- Input Voltage (Min) :
- 5V
- Topology :
- Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 750μm
- Frequency - Switching :
- 300kHz 355kHz
- Length :
- 3mm
- Quiescent Current :
- 800μA
- Voltage/Current - Output 1 :
- Controller
- Terminal Position :
- QUAD
- Package / Case :
- 20-WFQFN Exposed Pad
- Mount :
- Surface Mount
- Voltage - Output 3 :
- 3.3V
- Number of Pins :
- 20
- Number of Functions :
- 1
- Number of Terminations :
- 20
- Number of Outputs :
- 4
- Height :
- 800μm
- Peak Reflow Temperature (Cel) :
- 260
- Contact Plating :
- Gold
- Lead Free :
- Lead Free
- Voltage - Supply :
- 5V~24V
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C
- Operating Supply Voltage :
- 24V
- Datasheets
- TPS51275RUKR

Voltage Regulators - Linear + Switching Texas Instruments TPS51275RUKR Overview
Introducing the TPS51275RUKR from Texas Instruments, a top-tier IC REG QUAD BUCK/LNR SYNC housed in a 20WQFN package, designed for sophisticated power management. This Voltage Regulators - Linear + Switching Texas Instruments TPS51275RUKR device ensures efficient handling of power with its dual synchronous step-down converter, which is optimal for systems requiring low power consumption and high efficiency. Its advanced design supports seamless integration into compact designs, promoting enhanced system reliability and performance longevity.
TPS51275RUKR Features
The TPS51275RUKR offers a range of features that make it an ideal choice for power regulation in demanding applications. These include adaptive on-time D-CAP2 mode control which provides fast transient response. Its high-efficiency power conversion capability is facilitated by synchronous buck technology, minimizing heat generation and improving overall energy efficiency. Moreover, the device features a wide input voltage range, built-in over voltage protection, and thermal shutdown functionality, ensuring safe and reliable operation under varying conditions.
TPS51275RUKR Applications
- Notebook Computers: TPS51275RUKR provides precise voltage regulation, ensuring stable power supply for CPUs and GPUs, which is critical for performance and durability in laptop designs.
- Telecommunication Equipment: Utilized to maintain consistent power in telecommunication hardware, supporting reliability in high-demand communication infrastructures.
- Servers: Essential for server power supply systems, where stable and efficient power delivery is crucial for continuous operation and data integrity.
- Portable and Battery-Powered Devices: Helps in maximizing battery life through efficient power management and minimal quiescent current.
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