TPS54540DDA
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- Mfr.Part #
- TPS54540DDA
- Manufacturer
- Texas Instruments
- Package / Case
- 8-PowerSOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BCK SPLIT RAIL ADJ 8SOPWR
- Stock
- 15,379
- In Stock ：
- 15,379
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Max Output Current :
- 5A
- Frequency - Switching :
- 100kHz~2.5MHz
- Length :
- 4.89mm
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- NRND (Last Updated: 4 days ago)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- REACH SVHC :
- No SVHC
- Height :
- 1.7mm
- Contact Plating :
- Gold
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Voltage - Output (Max) :
- 41.1V
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Packaging :
- Tube
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Voltage :
- 41.1V
- Operating Temperature :
- -40°C~150°C TJ
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Width :
- 3.9mm
- Thickness :
- 1.48mm
- Number of Pins :
- 8
- Output Type :
- Adjustable
- Topology :
- Buck, Split Rail
- Output Voltage :
- 41.1V
- JESD-609 Code :
- e4
- Output Configuration :
- Positive
- Terminal Form :
- Gull wing
- Voltage - Output (Min/Fixed) :
- 0.8V
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Min) :
- 4.5V
- Synchronous Rectifier :
- No
- Operating Supply Voltage :
- 42V
- Input Voltage-Nom :
- 12V
- Lead Free :
- Lead Free
- Quiescent Current :
- 146μA
- Base Part Number :
- TPS54540
- Number of Terminations :
- 8
- Min Output Voltage :
- 800mV
- Mount :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- Eco-Mode™
- Function :
- Step-Down
- Datasheets
- TPS54540DDA
Voltage Regulators - DC DC Switching Regulators Texas Instruments TPS54540DDA Overview
Introducing the TPS54540DDA by Texas Instruments, a versatile and high-performance DC-DC switching regulator integrated circuit designed to meet the demanding requirements of modern power management applications. This innovative IC offers exceptional efficiency and reliability, making it an ideal choice for various industrial and commercial settings.
With its adjustable split rail output and compact 8-SOPWR package, the TPS54540DDA provides flexibility and ease of integration, enabling seamless deployment in a wide range of power supply designs. Whether powering sensitive electronic devices or driving motors and actuators, this regulator delivers consistent performance and precise voltage regulation.
Engineered with advanced features and robust construction, the TPS54540DDA sets the standard for excellence in power management solutions. Trust Texas Instruments for industry-leading quality and innovation, and elevate your designs with the TPS54540DDA.
TPS54540DDA Features
- Adjustable split rail output
- High efficiency and reliability
- Compact 8-SOPWR package
- Precision voltage regulation
- Wide input voltage range
- Overcurrent and thermal protection
- Integrated soft-start and sequencing
TPS54540DDA Applications
- Industrial automation: The TPS54540DDA powers control systems, sensors, and actuators in manufacturing facilities, ensuring smooth operation and optimal efficiency.
- Telecommunications infrastructure: Deployed in base stations and networking equipment, this regulator delivers stable power to critical components, enhancing network reliability and performance.
- LED lighting: Ideal for LED drivers and lighting fixtures, the TPS54540DDA enables precise brightness control and flicker-free operation, enhancing the visual experience in residential, commercial, and outdoor environments.
- Automotive electronics: From infotainment systems to advanced driver assistance systems (ADAS), the TPS54540DDA provides efficient power delivery for various automotive applications, enhancing safety and comfort on the road.
- Renewable energy systems: Integrated into solar inverters and wind turbine controllers, this regulator maximizes energy harvesting and ensures seamless integration with the grid, enabling reliable and sustainable power generation.
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