UCC2818DTRG4
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- Mfr.Part #
- UCC2818DTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVERAGE 220KHZ 16SOIC
- Stock
- 4,298
- In Stock ：
- 4,298
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Mode :
- Average Current
- Frequency - Switching :
- 6kHz~220kHz
- Voltage - Supply :
- 12V~17V
- Length :
- 9.9mm
- Switcher Configuration :
- Boost
- Mounting Type :
- Surface Mount
- Current - Startup :
- 150μA
- Number of Terminations :
- 16
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Output Current-Max :
- 1.2A
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Height Seated (Max) :
- 1.75mm
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 1.27mm
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Pin Count :
- 16
- Weight :
- 141.690917mg
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- HTS Code :
- 8542.39.00.01
- Input Voltage-Nom :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Width :
- 3.9mm
- Base Part Number :
- UCC2818
- Input Voltage (Min) :
- 10.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage (Max) :
- 15V
- Frequency :
- 250kHz
- Number of Pins :
- 16
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Datasheets
- UCC2818DTRG4
PFC Texas Instruments UCC2818DTRG4 Overview
The UCC2818DTRG4 by Texas Instruments is a state-of-the-art Power Factor Correction (PFC) controller, specifically designed to enhance power efficiency in medium to high-power systems. This IC integrates advanced features to optimize system performance across a wide range of applications, ensuring both energy savings and improved system reliability. The device operates at a frequency of 220 kHz, allowing for smaller component size and reduced noise, which makes it ideal for compact power supply designs. Its robust design and versatile functionality make the PFC Texas Instruments UCC2818DTRG4 an essential component for developers looking to improve power factors and efficiency in their applications.
UCC2818DTRG4 Features
The UCC2818DTRG4 boasts several key features including an average current mode control for enhanced performance, a programmable frequency up to 220 kHz, and a shutdown capability that significantly reduces power consumption when inactive. Additionally, its built-in over-voltage, under-voltage, and over-current protections ensure the durability and safety of the application. These features collectively contribute to its efficiency and reliability, making it an excellent choice for demanding power management tasks.
UCC2818DTRG4 Applications
- AC-DC Power Supplies: In power supply units, the UCC2818DTRG4 helps to correct the power factor, reducing the total harmonic distortion and improving efficiency, which is crucial for high-performance electronics.
- Telecommunication Equipment: Ensures stable and efficient power management in telecom infrastructures, adapting easily to different power levels required for various communication technologies.
- Industrial Systems: Applied in industrial power systems to optimize the power factor, leading to enhanced efficiency and reduced operational costs in heavy-duty machinery and systems.
- Data Centers: Helps in managing the power supply in data centers by improving the efficiency of power distribution to servers and support systems, crucial for maintaining 24/7 operations.
- LED Lighting Systems: Utilized in LED lighting controllers to increase efficiency and longevity of the lighting systems while maintaining consistent brightness and reducing energy consumption.
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