UCC28051P
- Mfr.Part #
- UCC28051P
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC PFC CTL TRANSITION 200KZ 8DIP
- Stock
- 23,099
- In Stock :
- 23,099
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Terminal Position :
- Dual
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Number of Pins :
- 8
- Output Current-Max :
- 0.75A
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Frequency :
- 200kHz
- Mount :
- Through Hole
- Pin Count :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Switcher Configuration :
- Boost
- Input Voltage-Nom :
- 12V
- ECCN Code :
- EAR99
- Base Part Number :
- UCC28051
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Factory Lead Time :
- 6 Weeks
- Number of Outputs :
- 1
- Length :
- 9.81mm
- Terminal Pitch :
- 2.54mm
- Mounting Type :
- Through Hole
- Operating Temperature :
- -40°C~105°C
- Current - Startup :
- 75µA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 8
- Packaging :
- Tube
- Voltage - Supply :
- 12V~18V
- Weight :
- 440.409842mg
- Pbfree Code :
- yes
- Thickness :
- 3.9mm
- Mode :
- Discontinuous (Transition)
- Height :
- 5.08mm
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 4mA
- Width :
- 6.35mm
- Number of Functions :
- 1
- Datasheets
- UCC28051P

PFC Texas Instruments UCC28051P Overview
The UCC28051P from Texas Instruments is a cutting-edge Power Factor Correction (PFC) controller designed for high-efficiency and reliable performance in transition mode operations. This IC is particularly engineered to optimize power systems, reducing power loss and enhancing the overall efficiency of electronic appliances. The UCC28051P operates at a frequency of up to 200 kHz and is housed in an 8-pin DIP package, making it both compact and easy to integrate into various circuit designs. With its robust design and advanced control features, the UCC28051P is ideal for developers looking to improve power factor and efficiency in their applications. Utilizing this PFC Texas Instruments UCC28051P can significantly enhance system performance by minimizing power waste and improving power supply stability.
UCC28051P Features
The UCC28051P boasts several features that make it a superior choice for power factor correction applications. Key features include its ability to operate up to 200 kHz, which allows for smaller component sizes and faster response times. It also supports critical conduction mode, which minimizes the power loss during transition and improves overall efficiency. Additionally, its built-in over-voltage protection ensures the durability and longevity of the device under tough electrical conditions.
UCC28051P Applications
- Consumer Electronics: Enhances the power efficiency of devices like TVs and audio systems, ensuring less energy is wasted and operation is more eco-friendly.
- Computer Power Supplies: Used in the design of power supplies where it improves the efficiency and stability, reducing overheating and improving reliability.
- Lighting Systems: Applies in LED and other lighting systems to improve the power factor, leading to better energy usage and reduced utility costs.
- Industrial Systems: Ideal for use in industrial power systems where high efficiency and reliability are critical, improving machine performance and energy management.
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