UCC28251RGPR
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- Mfr.Part #
- UCC28251RGPR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 20QFN
- Stock
- 23,640
- In Stock ：
- 23,640
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage (Min) :
- 4.7V
- Width :
- 4mm
- Frequency - Switching :
- 42kHz~945kHz
- Mount :
- Surface Mount
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Duty Cycle :
- 100 %
- Number of Pins :
- 20
- Rise Time :
- 8ns
- Output Voltage :
- 3.25V
- Control Features :
- Current Limit, Enable, Frequency Control, Ramp, Soft Start
- ECCN Code :
- EAR99
- Height :
- 1mm
- Number of Outputs :
- 2
- Max Duty Cycle :
- 100 %
- Output Configuration :
- Positive
- Factory Lead Time :
- 6 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Nominal Supply Current :
- 2mA
- Thickness :
- 930μm
- Fall Time (Typ) :
- 8 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Input Voltage-Nom :
- 12V
- Function :
- Step-Up/Step-Down
- Operating Supply Current :
- 2mA
- Operating Supply Voltage :
- 12V
- Number of Terminations :
- 20
- Clock Sync :
- No
- Output Phases :
- 1
- Terminal Position :
- QUAD
- Lead Free :
- Lead Free
- Package / Case :
- 20-VFQFN Exposed Pad
- Base Part Number :
- UCC28251
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.5mm
- Synchronous Rectifier :
- yes
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 4.7V~17V
- Output Type :
- PWM Signal
- Packaging :
- Tape and Reel (TR)
- Length :
- 4mm
- Control Mode :
- CURRENT/VOLTAGE-MODE
- Supply Voltage :
- 12V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Current :
- 25mA
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Datasheets
- UCC28251RGPR
[DC DC Switching Controllers Texas Instruments UCC28251RGPR] Overview
Introducing the cutting-edge DC DC Switching Controller from Texas Instruments, the UCC28251RGPR. This innovative Integrated Circuit (IC) regulator control unit boasts a versatile multirail topology, housed in a compact 20QFN package. Designed with precision and performance in mind, this controller is engineered to meet the demands of modern power management systems.
With its advanced features and robust design, the UCC28251RGPR empowers businesses to optimize their power delivery, enhancing efficiency and reliability across a range of applications.
[UCC28251RGPR] Features
- Multiple Topology Support: Enables flexible configuration for various power management needs.
- Compact Design: Housed in a space-saving 20QFN package, ideal for applications with limited board space.
- Precision Control: Ensures accurate regulation of voltage and current, enhancing system stability.
- High Efficiency: Optimized circuitry minimizes power losses, maximizing energy utilization.
- Wide Application Range: Suitable for diverse industrial and commercial applications.
[UCC28251RGPR] Applications
- Industrial Automation Systems: The UCC28251RGPR provides precise voltage regulation in industrial automation setups, ensuring smooth operation of machinery and equipment.
- Solar Power Converters: With its multirail topology support, this controller is ideal for solar power converters, maximizing energy conversion efficiency in renewable energy systems.
- Telecommunication Infrastructure: Deployed in telecommunication infrastructure, the UCC28251RGPR facilitates efficient power management, enhancing network reliability and performance.
- Automotive Electronics: Integrated into automotive electronics, this controller optimizes power delivery in vehicles, supporting various onboard systems for enhanced functionality and efficiency.
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