TPS54810PWPR
- Mfr.Part #
- TPS54810PWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 8A 28HTSSOP
- Stock
- 2,069
- In Stock :
- 2,069
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Terminations :
- 28
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Synchronous Rectifier :
- yes
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1mm
- Operating Temperature :
- -40°C~85°C TA
- Frequency - Switching :
- 350kHz 550kHz
- Output Type :
- Adjustable
- Operating Supply Voltage :
- 6V
- Package / Case :
- 28-PowerTSSOP (0.173, 4.40mm Width)
- Series :
- SWIFT™
- Weight :
- 118.501007mg
- Control Mode :
- VOLTAGE-MODE
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Topology :
- Buck
- Width :
- 4.4mm
- Mounting Type :
- Surface Mount
- Function :
- Step-Down
- Qualification Status :
- Not Qualified
- Input Voltage-Nom :
- 4.5V
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 28
- ECCN Code :
- EAR99
- Output Configuration :
- Positive
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Output Voltage :
- 3.3V
- Contact Plating :
- Gold
- Packaging :
- Tape and Reel (TR)
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Max) :
- 6V
- Base Part Number :
- TPS54810
- Max Output Current :
- 8A
- Mount :
- Surface Mount
- Quiescent Current :
- 11mA
- Voltage - Output (Min/Fixed) :
- 0.9V
- Height :
- 1.2mm
- Voltage - Input (Min) :
- 4V
- Length :
- 9.7mm
- Datasheets
- TPS54810PWPR

Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54810PWPR Overview
The Texas Instruments TPS54810PWPR is a highly efficient, adjustable, 8A synchronous buck (step-down) regulator, encapsulated in a 28-HTSSOP package. Designed to address the needs of high-performance power conversion applications, this Voltage Regulator by Texas Instruments ensures robust power delivery and excellent thermal management. The adjustable output voltage feature allows for enhanced flexibility in a variety of systems, making it an ideal choice for developers looking to optimize their power supply architecture. With its ability to handle significant current and its high efficiency, the TPS54810PWPR is perfect for meeting the stringent requirements of today's advanced electronic circuits.
TPS54810PWPR Features
This dynamic component features integrated FETs and a fixed frequency PWM controller that operates at 900kHz, enabling a compact solution with minimal external components. It supports a wide input voltage range from 4.5V to 18V and offers an adjustable output voltage from 0.891V to 5.5V, which can be finely tuned to meet specific application needs. Additional features include under-voltage lockout, thermal shutdown, and over-current protection, ensuring reliable operation under varying conditions.
TPS54810PWPR Applications
- Computing Systems: Utilized in motherboards and graphic cards to provide stable and efficient power, enhancing overall system reliability and performance.
- Networking Equipment: Applied in routers and switches, where consistent and reliable voltage regulation is critical for data integrity and system uptime.
- Consumer Electronics: Ideal for powering devices such as gaming consoles and home entertainment systems, ensuring they operate efficiently under variable load conditions.
- Telecommunications: Used in telecom infrastructure equipment to deliver precise voltage levels, crucial for maintaining system efficiency and connectivity.
- Industrial Systems: Employs in automation and control systems, providing the necessary power stability for sensitive electronic components in harsh environments.
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