UCC3818DWTR
- Mfr.Part #
- UCC3818DWTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVERAGE 220KHZ 16SOIC
- Stock
- 17,151
- In Stock :
- 17,151
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- ECCN Code :
- EAR99
- Mode :
- Average Current
- Frequency - Switching :
- 6kHz~220kHz
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e4
- Input Voltage-Nom :
- 12V
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Current - Startup :
- 150μA
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Width :
- 7.5mm
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Base Part Number :
- UCC3818
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Current-Max :
- 1.2A
- Input Voltage (Min) :
- 10.3V
- Frequency :
- 250kHz
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 2.35mm
- Number of Pins :
- 16
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Switcher Configuration :
- Boost
- Supply Voltage-Max (Vsup) :
- 18V
- Supply Voltage :
- 12V
- Operating Temperature :
- 0°C~70°C
- Height :
- 2.65mm
- Terminal Form :
- Gull wing
- Pin Count :
- 16
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Number of Terminations :
- 16
- Supply Current-Max (Isup) :
- 4mA
- Voltage - Supply :
- 12V~17V
- Mounting Type :
- Surface Mount
- Input Voltage (Max) :
- 15V
- HTS Code :
- 8542.39.00.01
- Pbfree Code :
- yes
- Weight :
- 473.692182mg
- Length :
- 10.3mm
- Datasheets
- UCC3818DWTR

[PFC] Texas Instruments UCC3818DWTR Overview
The Texas Instruments UCC3818DWTR is an integrated circuit designed for Power Factor Correction (PFC) applications. This high-performance IC offers exceptional functionality and reliability, making it an ideal choice for power electronics systems requiring efficient power conversion.
Featuring advanced control algorithms and a high-speed operation, this IC enables precise regulation of power factor, ensuring optimal performance and energy efficiency in various industrial and commercial applications.
With its compact 16SOIC package and robust design, the UCC3818DWTR simplifies system integration and enhances overall product reliability, making it a preferred solution for manufacturers seeking to optimize power quality and reduce energy consumption.
UCC3818DWTR Features
- Integrated Power Factor Correction (PFC) control
- High-speed operation for precise regulation
- Compact 16SOIC package for easy integration
- Robust design for enhanced reliability
- Efficient energy conversion
- Advanced control algorithms
UCC3818DWTR Applications
- Industrial power supplies: The UCC3818DWTR is commonly used in industrial power supplies to improve power factor and enhance energy efficiency. Its precise regulation capabilities ensure stable power output, making it suitable for demanding industrial environments.
- LED lighting systems: In LED lighting systems, the UCC3818DWTR helps to achieve power factor correction, resulting in reduced harmonic distortion and improved overall performance. Its compact size allows for seamless integration into lighting fixtures, ensuring efficient operation.
- Motor drives: For motor drives and control systems, the UCC3818DWTR provides efficient power factor correction, enabling smooth and reliable motor operation. Its high-speed operation ensures rapid response to load variations, enhancing motor performance and longevity.
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