TPS54331DG4
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- Mfr.Part #
- TPS54331DG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 8SOIC
- Stock
- 67,135
- In Stock ：
- 67,135
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- No
- Length :
- 4.9mm
- Factory Lead Time :
- 6 Weeks
- Output Configuration :
- Positive
- Terminal Position :
- Dual
- Thickness :
- 1.58mm
- Base Part Number :
- TPS54331
- Operating Supply Voltage :
- 28V
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Surface Mount :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- Topology :
- Buck
- Output Type :
- Adjustable
- Control Mode :
- CURRENT-MODE
- Series :
- Eco-Mode™
- Max Output Current :
- 3A
- Voltage - Output (Min/Fixed) :
- 0.8V
- Function :
- Step-Down
- Min Supply Voltage :
- 3.5V
- Weight :
- 72.603129mg
- RoHS Status :
- ROHS3 Compliant
- Min Output Voltage :
- 800mV
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Terminations :
- 8
- Input Voltage-Nom :
- 12V
- Max Output Voltage :
- 25V
- Terminal Form :
- Gull wing
- Quiescent Current :
- 110μA
- JESD-609 Code :
- e4
- Width :
- 3.91mm
- Control Technique :
- PULSE WIDTH MODULATION
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~150°C TJ
- Voltage - Input (Max) :
- 28V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency - Switching :
- 570kHz
- Output Voltage :
- 25V
- Height :
- 1.75mm
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Datasheets
- TPS54331DG4
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54331DG4 Overview
The Texas Instruments TPS54331DG4 is a versatile, adjustable 3A DC-DC buck regulator designed for high-performance applications requiring efficient voltage conversion and power management. Engineered by one of the industry leaders in integrated circuits, this component ensures reliable operation with its advanced design tailored for efficient power delivery. The TPS54331DG4 stands out for its ability to handle a wide input voltage range and its integration of robust protection features, making it an ideal choice for demanding environments where stability and durability are critical. Its ability to dynamically adjust output voltage allows for greater flexibility in power-sensitive applications, making the Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54331DG4 a key component in advanced electronic systems.
TPS54331DG4 Features
This regulator includes several key features that make it a top choice for power management solutions:
- Adjustable output voltage from 0.8 V to a maximum dictated by the input voltage, ensuring versatility across different applications.
- High efficiency, with a switching frequency of up to 570 kHz, which allows for smaller external components and reduces system size and cost.
- Built-in thermal shutdown and overcurrent protection, enhancing the reliability and longevity of both the regulator and the overall system.
- Soft-start capability to minimize inrush current at startup, providing better stability and reducing stress on the power supply.
TPS54331DG4 Applications
- Telecommunications Equipment: Utilized in powering various telecom infrastructure devices, ensuring efficient operation and power management under varying load conditions.
- Computing: Critical for use in computers and servers, where it manages power supply to sensitive components, optimizing performance and energy consumption.
- Consumer Electronics: Implements power solutions in devices such as gaming consoles and TVs, where stable and efficient power is necessary for optimal functionality and user experience.
- Industrial Systems: Provides reliable power management in rugged industrial environments, capable of handling variable power demands and harsh conditions.
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