TPS54531DDA
- Mfr.Part #
- TPS54531DDA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-PowerSOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 5A 8SOPWR
- Stock
- 1,077,945
- In Stock :
- 1,077,945
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Min Supply Voltage :
- 3.5V
- Operating Temperature :
- -40°C~85°C TA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 28V
- Topology :
- Buck
- Peak Reflow Temperature (Cel) :
- 260
- Contact Plating :
- Gold, Silver
- Width :
- 3.9mm
- Input Voltage-Nom :
- 12V
- Frequency - Switching :
- 570kHz
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- JESD-609 Code :
- e4
- Min Output Voltage :
- 800mV
- Terminal Form :
- Gull wing
- Voltage - Output (Min/Fixed) :
- 0.8V
- Output Configuration :
- Positive
- Length :
- 4.89mm
- Thickness :
- 1.48mm
- Series :
- SWIFT™, Eco-Mode™
- Base Part Number :
- TPS54531
- Terminal Position :
- Dual
- Control Mode :
- CURRENT-MODE
- Quiescent Current :
- 110μA
- Function :
- Step-Down
- Number of Pins :
- 8
- Output Type :
- Adjustable
- Voltage - Input (Max) :
- 28V
- Factory Lead Time :
- 6 Weeks
- Max Output Voltage :
- 25V
- Number of Terminations :
- 8
- Number of Outputs :
- 1
- Voltage - Output (Max) :
- 26.04V
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING REGULATOR
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 25V
- ECCN Code :
- EAR99
- Height :
- 1.7mm
- Synchronous Rectifier :
- No
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Max Output Current :
- 5A
- Datasheets
- TPS54531DDA

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54531DDA Overview
Introducing the TPS54531DDA from Texas Instruments, a robust and versatile integrated circuit designed for efficient power regulation. This buck adjustable regulator offers a seamless solution for applications requiring stable and adjustable power delivery. With its compact 8-SOPWR package, it caters to various industrial and commercial needs, ensuring reliable performance and simplified integration.
TPS54531DDA Features
- Highly efficient buck adjustable regulator
- Designed for voltage regulation in DC-DC switching applications
- Adjustable output voltage for versatile application compatibility
- Capable of delivering up to 5A of continuous current
- Compact 8-SOPWR package for space-constrained designs
- Wide input voltage range for flexibility in different power supply configurations
- Robust overcurrent and overtemperature protection for enhanced reliability
TPS54531DDA Applications
- Industrial automation systems: The TPS54531DDA excels in regulating voltage in various components of industrial automation setups, ensuring stable power supply to critical machinery and control systems.
- Telecommunications equipment: With its adjustable output voltage and high efficiency, this regulator is ideal for telecommunications devices, providing consistent power to sensitive circuitry in networking equipment and communication devices.
- LED lighting solutions: Incorporating the TPS54531DDA enables precise control over LED brightness and color temperature, making it an excellent choice for LED lighting systems in commercial and residential applications.
- Battery charging systems: Utilizing the TPS54531DDA in battery charging circuits ensures efficient and reliable charging for a variety of battery-powered devices, from portable electronics to electric vehicles.
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