UCC28050D
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- Mfr.Part #
- UCC28050D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR TRANS 200KHZ 8SOIC
- Stock
- 20,438
- In Stock ：
- 20,438
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Max Supply Current :
- 6mA
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Voltage - Supply :
- 15.4V~18V
- Frequency :
- 200kHz
- Pin Count :
- 8
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Weight :
- 72.603129mg
- JESD-609 Code :
- e4
- Thickness :
- 1.58mm
- Lead Free :
- Lead Free
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Packaging :
- Tube
- Operating Temperature :
- -40°C~105°C
- Base Part Number :
- UCC28050
- Terminal Form :
- Gull wing
- Height :
- 1.75mm
- Mounting Type :
- Surface Mount
- Mode :
- Discontinuous (Transition)
- Threshold Voltage :
- 16V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 3.91mm
- Output Current-Max :
- 0.75A
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Switcher Configuration :
- Boost
- Factory Lead Time :
- 6 Weeks
- Number of Outputs :
- 1
- Number of Pins :
- 8
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Current - Startup :
- 75µA
- Radiation Hardening :
- No
- Length :
- 4.9mm
- Input Voltage-Nom :
- 12V
- Datasheets
- UCC28050D
PFC Texas Instruments UCC28050D Overview
The UCC28050D by Texas Instruments is a pioneering Power Factor Correction (PFC) controller specifically engineered for the demanding requirements of power supplies. This 8SOIC device operates at 200 kHz, offering efficient power conversion that is essential for modern electronic applications. As a vital component in optimizing power systems, the PFC Texas Instruments UCC28050D enhances power supply efficiency and stability, reduces power loss, and improves the overall environmental footprint of power systems by reducing energy waste.
UCC28050D Features
This integrated circuit boasts a range of features designed to enhance its performance in power management tasks. It includes programmable soft start, enabling smoother integration into existing circuits. The UCC28050D also supports advanced over-voltage protection, under-voltage lockout, and brown-out detection, which safeguards the components and extends the life of electrical systems. Its high-frequency operation at 200 kHz allows for smaller component size, reducing overall design footprint.
UCC28050D Applications
- Telecommunications Equipment: Enhances energy efficiency in power supplies, crucial for maintaining system reliability and operational uptime.
- Industrial Systems: Applied in motor drives and automation systems to regulate and improve power factor, leading to reduced energy consumption and increased efficiency.
- Consumer Electronics: Used in devices like high-definition televisions and audio systems to optimize power usage and minimize energy waste.
- Computer Systems: Critical in the power supplies of servers and PCs, ensuring stable and efficient power distribution while meeting stringent energy regulations.
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