TPS51285ARUKR
- Mfr.Part #
- TPS51285ARUKR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG QUAD BUCK/LNR SYNC 20WQFN
- Stock
- 84,398
- In Stock :
- 84,398
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear + Switching
- Factory Lead Time :
- 6 Weeks
- Length :
- 3mm
- Package / Case :
- 20-WFQFN Exposed Pad
- Voltage/Current - Output 1 :
- Controller
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Base Part Number :
- TPS51285
- Terminal Position :
- QUAD
- Contact Plating :
- Gold, Silver
- Width :
- 3mm
- Control Mode :
- VOLTAGE-MODE
- w/Sequencer :
- No
- Number of Terminations :
- 20
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~85°C
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Supply :
- 5V~24V
- Voltage - Output 3 :
- 3.3V
- Height :
- 800μm
- Number of Outputs :
- 4
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Series :
- D-CAP™
- ECCN Code :
- EAR99
- Input Voltage (Min) :
- 5V
- Input Voltage-Nom :
- 12V
- Topology :
- Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
- Quiescent Current :
- 84μA
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 750μm
- Control Technique :
- PULSE WIDTH MODULATION
- Frequency - Switching :
- 400kHz 475kHz
- Number of Functions :
- 1
- Voltage/Current - Output 3 :
- 3.3V 100mA
- Supply Voltage :
- 12V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Voltage :
- 3.3V
- Operating Supply Voltage :
- 24V
- Additional Feature :
- 3.3, 5V OUTPUT AVAILABLE. ALSO OPERATES IN ADJUSTABLE MODE RANGE 10%
- Number of Pins :
- 20
- Pbfree Code :
- yes
- Datasheets
- TPS51285ARUKR

[Voltage Regulators - Linear + Switching] Texas Instruments TPS51285ARUKR Overview
Introducing the TPS51285ARUKR from Texas Instruments, a cutting-edge Integrated Circuit designed to revolutionize power regulation in electronic devices. This Quad Buck/Liner Sync IC offers unparalleled performance and reliability, making it the ideal choice for demanding applications where precise voltage control is paramount.
With its innovative design and advanced features, the TPS51285ARUKR sets a new standard in power management, ensuring optimal efficiency and stability in diverse electronic systems. Whether it's powering industrial machinery, telecommunications equipment, or automotive electronics, this versatile IC delivers consistent and dependable performance, even in the most challenging environments.
Experience the power of superior voltage regulation with the TPS51285ARUKR, where innovation meets excellence to redefine the possibilities of electronic design.
TPS51285ARUKR Features
- Quad Buck/Liner Sync Configuration: Provides flexibility and efficiency in voltage regulation, allowing for precise control over multiple power domains.
- High Efficiency: With its synchronous rectification and adaptive on-time D-CAP3™ control architecture, this IC maximizes power efficiency and minimizes heat dissipation.
- Wide Input Voltage Range: Supports operation from 4.5V to 17V, making it suitable for a wide range of applications and input sources.
- Output Voltage Accuracy: Offers exceptional output voltage accuracy of ±1% over line, load, and temperature variations, ensuring stable performance in any operating conditions.
- Integrated Protection Features: Includes overcurrent protection (OCP), thermal shutdown, and undervoltage lockout (UVLO) to safeguard the system against faults and abnormalities.
- Compact Package: Housed in a space-saving 20-WQFN package, the TPS51285ARUKR facilitates easy integration into compact electronic designs without compromising performance.
TPS51285ARUKR Applications
- Industrial Automation: The TPS51285ARUKR is ideal for powering various industrial automation equipment, such as PLCs (Programmable Logic Controllers) and motor control systems, ensuring reliable and efficient operation in factory environments.
- Telecommunications Infrastructure: Deployed in telecommunications infrastructure, including base stations and networking equipment, this IC delivers stable voltage regulation to maintain uninterrupted communication networks.
- Automotive Electronics: From infotainment systems to advanced driver assistance systems (ADAS), the TPS51285ARUKR provides the necessary power regulation for modern automotive electronics, ensuring safety and performance on the road.
- Consumer Electronics: From high-performance computing devices to portable electronics, this IC enhances the power efficiency and reliability of consumer electronics, offering a seamless user experience.
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