TPS51117RGYT
- Mfr.Part #
- TPS51117RGYT
- Manufacturer
- Texas Instruments
- Package / Case
- 14-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 14-QFN
- Stock
- 67,938
- In Stock :
- 67,938
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Input Voltage-Nom :
- 5V
- Max Frequency :
- 550kHz
- Min Input Voltage :
- 1.8V
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- TPS51117
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- Output Type :
- Transistor Driver
- Control Mode :
- VOLTAGE-MODE
- ECCN Code :
- EAR99
- Height :
- 1mm
- Max Input Voltage :
- 28V
- Lead Free :
- Lead Free
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Additional Feature :
- ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 5.5V
- JESD-609 Code :
- e4
- Number of Pins :
- 14
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Series :
- D-CAP™
- Factory Lead Time :
- 6 Weeks
- Length :
- 3.5mm
- Switching Frequency :
- 500kHz
- Number of Terminations :
- 14
- Clock Sync :
- No
- Package / Case :
- 14-VFQFN Exposed Pad
- Synchronous Rectifier :
- yes
- Function :
- Step-Down
- Weight :
- 32.205058mg
- Min Output Voltage :
- 760mV
- Switcher Configuration :
- Push-Pull
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 900μm
- Quiescent Current :
- 400μA
- Terminal Position :
- QUAD
- Output Current :
- 10A
- Output Voltage :
- 5.5V
- Width :
- 3.5mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Max Output Current :
- 10A
- Contact Plating :
- Gold
- Control Technique :
- PULSE WIDTH MODULATION
- Max Output Voltage :
- 5.5V
- Topology :
- Buck
- Control Features :
- Enable, On Time Control, Power Good
- Mounting Type :
- Surface Mount
- Duty Cycle :
- 95 %
- Output Configuration :
- Positive
- Datasheets
- TPS51117RGYT

DC DC Switching Controllers Texas Instruments TPS51117RGYT Overview
The Texas Instruments TPS51117RGYT is a highly efficient, synchronous buck regulator controller designed for power supply applications. This controller integrates multiple features to enhance system performance and reliability, making it a prime choice for sophisticated electronics. As part of the DC DC Switching Controllers category, this component facilitates robust power management and conversion with remarkable precision and efficiency. Utilizing advanced technology, the TPS51117RGYT streamlines designs and boosts operational efficiency, thereby supporting high-volume demands and complex applications in a variety of sectors.
TPS51117RGYT Features
The TPS51117RGYT offers a comprehensive range of features that enhance its utility and performance in demanding applications. Key features include an adjustable output voltage setting, integrated MOSFET drivers, and a power-saving mode that optimizes efficiency under light load conditions. Additionally, it supports a wide input voltage range, providing flexibility across various supply levels. Its thermal shutdown feature and under-voltage lockout ensure safe operation and protection against abnormal operating conditions.
TPS51117RGYT Applications
- Computing Systems: Ideal for motherboards and graphic cards, the TPS51117RGYT manages efficient power distribution, enhancing overall system stability and performance.
- Networking Equipment: Used in routers and switches, it ensures reliable power management, crucial for maintaining uninterrupted network services.
- Office Electronics: In applications such as printers and scanners, the TPS51117RGYT contributes to consistent power control, improving device efficiency and longevity.
- Portable Devices: Supports power solutions in laptops and tablets, optimizing battery usage and contributing to the device's compact size and extended battery life.
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