UCC28513DWR
- Mfr.Part #
- UCC28513DWR
- Manufacturer
- Unitrode
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- UCC28513 ADVANCED PFC/PWM COMBIN
- Stock
- 19,948
- In Stock :
- 19,948
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- Manufacturer :
- Unitrode
- Product Category :
- PFC (Power Factor Correction)
- Control Technique :
- PULSE WIDTH MODULATION
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- HTS Code :
- 8542.39.00.01
- Weight :
- 500.709277mg
- Supply Voltage :
- 12V
- Input Voltage-Nom :
- 12V
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Switcher Configuration :
- Boost
- Current - Startup :
- 100μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency :
- 500kHz
- Output Current-Max :
- 3.5A
- Number of Functions :
- 1
- Pin Count :
- 20
- Operating Temperature :
- -40°C~105°C
- Supply Voltage-Max (Vsup) :
- 18V
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e4
- Frequency - Switching :
- 200kHz
- Length :
- 12.8mm
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Supply Current-Max (Isup) :
- 4mA
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Mode :
- Average Current
- Width :
- 7.5mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 2.65mm
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- UCC28513
- Thickness :
- 2.35mm
- Surface Mount :
- yes
- Input Voltage (Min) :
- 10.8V
- Input Voltage (Max) :
- 15V
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Additional Feature :
- PEAK CURRENT MODE ALSO AVAILABLE
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply :
- 9.7V~18V
- Terminal Position :
- Dual
- Number of Pins :
- 20
- Number of Terminations :
- 20
- Datasheets
- UCC28513DWR

PFC Unitrode UCC28513DWR Overview
The UCC28513DWR by Unitrode stands out as a top-tier integrated circuit specifically designed for advanced PFC (Power Factor Correction) and PWM (Pulse Width Modulation) applications. This component integrates both functions into a single package, significantly enhancing efficiency and reliability in power supply systems. The PFC Unitrode UCC28513DWR offers a compact, cost-effective solution that minimizes external component count while maximizing performance. This makes it particularly ideal for developers and manufacturers aiming to streamline production and improve energy management in their power supply units.
UCC28513DWR Features
The UCC28513DWR excels with its ability to deliver robust performance characteristics including high efficiency, low total harmonic distortion, and an extensive input voltage range. This IC also features built-in over-voltage, under-voltage, and over-temperature protection, ensuring reliable operation under diverse conditions. Its dual-mode operation not only enhances flexibility but also aids in achieving better power density and thermal performance.
UCC28513DWR Applications
- Server Power Supplies: Optimizes efficiency and power quality, reducing operational costs and enhancing server reliability.
- Telecommunications Equipment: Ensures stable power for sensitive telecom hardware, crucial for maintaining system integrity and uptime.
- Industrial Systems: Provides robust power management solutions ideal for fluctuating industrial power requirements, enhancing machinery life and performance.
- Consumer Electronics: Used in devices requiring efficient power supply units, improving energy consumption and extending device longevity.
- Renewable Energy Systems: Integrates seamlessly into renewable energy applications, such as solar inverters, to improve power factor and overall system efficiency.
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