UCC28051D
- Mfr.Part #
- UCC28051D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR TRANS 200KHZ 8SOIC
- Stock
- 17,892
- In Stock :
- 17,892
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Temperature :
- -40°C~105°C
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Mode :
- Discontinuous (Transition)
- Switcher Configuration :
- Boost
- Base Part Number :
- UCC28051
- Threshold Voltage :
- 16V
- Number of Outputs :
- 1
- Packaging :
- Tube
- Input Voltage-Nom :
- 12V
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current-Max :
- 0.75A
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Frequency :
- 200kHz
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Thickness :
- 1.58mm
- Pbfree Code :
- yes
- Voltage - Supply :
- 12V~18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 8
- Number of Pins :
- 8
- Height :
- 1.75mm
- Surface Mount :
- yes
- Current - Startup :
- 75µA
- Lead Free :
- Lead Free
- Width :
- 3.91mm
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Operating Supply Current :
- 4mA
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Weight :
- 72.603129mg
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- ECCN Code :
- EAR99
- Datasheets
- UCC28051D

PFC Texas Instruments UCC28051D Overview
The PFC Texas Instruments UCC28051D is a state-of-the-art Power Factor Correction (PFC) controller specifically designed to enhance AC-DC power conversion efficiency in medium to high-power applications. Manufactured by Texas Instruments, this integrated circuit is optimized for creating compact, reliable, and efficient power supplies, boosting system performance while reducing energy loss. The UCC28051D operates at up to 200 kHz, enabling smaller passive components and a compact overall design, making it ideal for space-sensitive applications. This product excels in delivering consistent performance, providing designers with a robust solution for advanced power management.
UCC28051D Features
The UCC28051D boasts several key features, including its advanced PFC control algorithm which ensures optimal power usage and minimal power loss during conversion. Its high-frequency operation reduces the size of required passive components, such as inductors and capacitors, which can help in reducing overall system size and cost. Additionally, the device's built-in over-voltage, under-voltage, and over-current protections safeguard the system against a range of electrical faults, ensuring reliable operation under diverse conditions.
UCC28051D Applications
- Telecommunications Equipment: Enhances efficiency in power supplies for servers and routers by improving power factor and reducing harmonic distortion.
- Industrial Systems: Used in motor drives and automation systems to stabilize power input and increase energy efficiency.
- Consumer Electronics: Ideal for applications in high-performance gaming consoles and home theater systems, ensuring stable power delivery and extending the lifespan of the device.
- Lighting Systems: Implements robust power control in LED lighting systems, optimizing energy consumption and reducing operational costs.
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