UCC28514N
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- Mfr.Part #
- UCC28514N
- Manufacturer
- Texas Instruments
- Package / Case
- 20-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PFC CTR AV CURR 200KHZ 20DIP
- Stock
- 33,120
- In Stock ：
- 33,120
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Mounting Type :
- Through Hole
- Operating Temperature :
- -40°C~105°C
- Control Technique :
- PULSE WIDTH MODULATION
- Radiation Hardening :
- No
- Mode :
- Average Current
- ECCN Code :
- EAR99
- Package / Case :
- 20-DIP (0.300, 7.62mm)
- Number of Outputs :
- 2
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 20
- Base Part Number :
- UCC28514
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Voltage - Supply :
- 9.7V~18V
- Input Voltage (Max) :
- 15V
- Weight :
- 1.1991g
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 20
- Height Seated (Max) :
- 5.08mm
- Input Voltage-Nom :
- 12V
- Current - Startup :
- 100μA
- Number of Pins :
- 20
- Quiescent Current :
- 4mA
- Lead Free :
- Contains Lead
- Pbfree Code :
- No
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Output Current-Max :
- 3.5A
- Frequency :
- 500kHz
- Packaging :
- Tube
- Switcher Configuration :
- Boost
- Terminal Position :
- Dual
- Additional Feature :
- PEAK CURRENT MODE ALSO AVAILABLE
- Surface Mount :
- No
- Number of Functions :
- 1
- Frequency - Switching :
- 200kHz
- Input Voltage (Min) :
- 10.8V
- Datasheets
- UCC28514N
PFC Texas Instruments UCC28514N Overview
The UCC28514N by Texas Instruments stands as a pivotal component in the realm of power management technology. Engineered specifically for advanced power factor correction (PFC) applications, this integrated circuit (IC) efficiently addresses the challenges of achieving optimal energy efficiency and power regulation in a variety of demanding environments. The UCC28514N operates at frequencies up to 200 kHz, encapsulated in a robust 20-pin DIP (Dual In-line Package). This product enhances system performance by providing average current mode control, which significantly improves the quality and reliability of power supplied to electrical devices. As a key product in the PFC Texas Instruments UCC28514N category, it is designed to meet stringent energy-saving standards and improve power system behavior in commercial and industrial applications.
UCC28514N Features
The UCC28514N IC from Texas Instruments features several key specifications that make it an ideal choice for high-performance power conversion. Key features include an operational frequency up to 200 kHz, which allows for smaller passive components and a more compact overall design. The IC also integrates a variety of protections such as over-voltage, under-voltage, and over-current protection, ensuring reliable operation under various electrical stress conditions. Additionally, its advanced average current mode control methodology enhances the precision of power regulation, contributing to increased system efficiency and reliability.
UCC28514N Applications
- Industrial Power Supplies: The UCC28514N is used to improve the power factor of industrial power supplies, resulting in reduced power consumption and increased efficiency. This application is crucial in environments where energy usage is continuously monitored and optimized.
- Commercial Lighting Systems: In commercial lighting, this IC helps to manage and correct the power factor in large-scale lighting installations, enhancing energy efficiency and reducing operational costs.
- Telecommunications Equipment: Telecommunication systems often require stable and efficient power supplies. The UCC28514N aids in stabilizing input power, thereby ensuring reliable operation of communication infrastructure.
- Data Center Power Management: Data centers demand high-efficiency power management systems to handle vast amounts of data processing with minimal energy waste. The UCC28514N contributes by optimizing the power supply systems used in these high-demand scenarios.
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