TPS51124RGER
- Mfr.Part #
- TPS51124RGER
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 24QFN
- Stock
- 7,199
- In Stock :
- 7,199
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Synchronous Rectifier :
- yes
- Min Input Voltage :
- 3V
- Package / Case :
- 24-VFQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Operating Supply Voltage :
- 28V
- Output Type :
- Transistor Driver
- Series :
- D-CAP™
- Topology :
- Buck
- Output Voltage :
- 5.5V
- Clock Sync :
- No
- Min Output Voltage :
- 760mV
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~5.5V
- Surface Mount :
- yes
- Output Current :
- 20A
- Control Mode :
- VOLTAGE-MODE
- Control Features :
- Enable, On Time Control, Power Good
- Factory Lead Time :
- 6 Weeks
- Analog IC - Other Type :
- DUAL SWITCHING CONTROLLER
- Max Input Voltage :
- 28V
- Max Output Current :
- 15A
- Switcher Configuration :
- Push-Pull
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Positive
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 4mm
- Thickness :
- 880μm
- Duty Cycle :
- 88 %
- ECCN Code :
- EAR99
- Max Frequency :
- 420kHz
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Function :
- Step-Down
- Max Output Voltage :
- 5.5V
- Base Part Number :
- TPS51124
- Quiescent Current :
- 350μA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 24
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Weight :
- 45.387587mg
- Operating Temperature :
- -40°C~85°C TA
- Number of Outputs :
- 2
- Terminal Position :
- QUAD
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 5V
- Lead Free :
- Lead Free
- Width :
- 4mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Height :
- 1mm
- Output Phases :
- 1
- Number of Terminations :
- 24
- Datasheets
- TPS51124RGER

DC DC Switching Controllers Texas Instruments TPS51124RGER Overview
The Texas Instruments TPS51124RGER is a highly efficient, dual-output, synchronous buck controller designed for advanced power management. This component specifically caters to low-voltage, high-density power systems, integrating features that enhance system reliability and performance. The TPS51124RGER is part of the DC DC Switching Controllers category, making it an essential building block in sophisticated electronic circuits. It offers exceptional precision in voltage regulation, crucial for maintaining stable operations across various applications. The DC DC Switching Controllers Texas Instruments TPS51124RGER excels in scenarios demanding high efficiency and adaptive power management.
TPS51124RGER Features
The TPS51124RGER includes several key features that make it an attractive option for power supply designs. It supports a wide input voltage range, which is critical for flexible adaptation to different power sources. The controller utilizes MOSFET switches to increase efficiency and reduce power dissipation. Additionally, it offers advanced programmability and protection features such as overvoltage, overcurrent, and thermal shutdown, which help safeguard the system against operational anomalies. These features contribute to its high reliability and robust performance in challenging environments.
TPS51124RGER Applications
- Notebook PCs: Manages efficient power distribution within the limited space of laptops, ensuring optimal battery usage and prolonging operational life.
- Portable Electronics: Used in devices like smartphones and tablets to regulate power, maximizing battery life while minimizing space and heat generation.
- Point-of-Load Applications: Ideal for scenarios where stable and efficient power is necessary close to the load, such as in networking and telecommunications equipment.
- Embedded Systems: Provides reliable power management in embedded applications, crucial for maintaining system stability and functionality.
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