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
- Output Current :
- 25mA
- Nominal Supply Current :
- 2mA
- Base Part Number :
- UCC28251
- Rise Time :
- 8ns
- Output Type :
- PWM Signal
- Function :
- Step-Up/Step-Down
- Width :
- 4mm
- Frequency - Switching :
- 42kHz~945kHz
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- QUAD
- Lead Free :
- Lead Free
- Input Voltage-Nom :
- 12V
- Max Duty Cycle :
- 100 %
- Clock Sync :
- No
- Output Voltage :
- 3.25V
- ECCN Code :
- EAR99
- Output Phases :
- 1
- Package / Case :
- 20-VFQFN Exposed Pad
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- CURRENT/VOLTAGE-MODE
- Supply Voltage :
- 12V
- Operating Supply Voltage :
- 12V
- Duty Cycle :
- 100 %
- Voltage - Supply (Vcc/Vdd) :
- 4.7V~17V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Length :
- 4mm
- Thickness :
- 930μm
- Pbfree Code :
- yes
- Operating Supply Current :
- 2mA
- Synchronous Rectifier :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Control Features :
- Current Limit, Enable, Frequency Control, Ramp, Soft Start
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C TJ
- Number of Pins :
- 20
- Input Voltage (Min) :
- 4.7V
- Fall Time (Typ) :
- 8 ns
- Number of Outputs :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.5mm
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Height :
- 1mm
- Number of Terminations :
- 20
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- 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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