UCC28517DW
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- Mfr.Part #
- UCC28517DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVERAGE 200KHZ 20SOIC
- Stock
- 36,468
- In Stock ：
- 36,468
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Input Voltage (Max) :
- 15V
- Number of Pins :
- 20
- Frequency - Switching :
- 200kHz
- Additional Feature :
- PEAK CURRENT MODE ALSO AVAILABLE
- Base Part Number :
- UCC28517
- Supply Voltage-Max (Vsup) :
- 18V
- Frequency :
- 500kHz
- Number of Functions :
- 1
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Width :
- 7.5mm
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Voltage - Supply :
- 9.7V~18V
- Length :
- 12.8mm
- Input Voltage-Nom :
- 12V
- Pin Count :
- 20
- Quiescent Current :
- 4mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mode :
- Average Current
- Operating Temperature :
- -40°C~105°C
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Switcher Configuration :
- Boost
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage (Min) :
- 10.8V
- Number of Terminations :
- 20
- Number of Outputs :
- 2
- Weight :
- 500.709277mg
- Mounting Type :
- Surface Mount
- Output Current-Max :
- 3.5A
- Current - Startup :
- 100μA
- Packaging :
- Tube
- Supply Voltage :
- 12V
- Peak Reflow Temperature (Cel) :
- 260
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Thickness :
- 2.35mm
- Terminal Position :
- Dual
- Height :
- 2.65mm
- JESD-609 Code :
- e4
- Datasheets
- UCC28517DW
PFC Texas Instruments UCC28517DW Overview
Introducing the UCC28517DW from Texas Instruments, a pivotal component in the realm of Power Factor Correction (PFC). Designed for optimal efficiency, this IC (Integrated Circuit) manages power supply systems by enhancing power factor and reducing harmonic distortion. This IC operates at a switching frequency of up to 200 kHz, housed in a 20-SOIC package, making it ideal for compact designs that require reliable and robust power management solutions. Employing the UCC28517DW enhances system performance by ensuring electrical efficiency and stability, crucial for high-performance electronics. This feature makes it a vital component for businesses looking to enhance their products with reliable and efficient power management.
UCC28517DW Features
The UCC28517DW IC offers several key features that make it a superior choice for power management solutions. Its high-frequency operation at 200 kHz allows for smaller, lighter, and more cost-effective designs by enabling the use of smaller passive components. The device is designed for continuous conduction mode (CCM) to optimize power efficiency across a range of input voltages and load conditions, further affirming its utility in various applications.
UCC28517DW Applications
- Consumer Electronics: Enhances power efficiency in devices like TVs and audio systems, where power factor correction is crucial for performance and energy savings.
- Industrial Systems: Used in industrial power supplies to ensure stable and efficient power delivery, crucial for maintaining the reliability and longevity of heavy machinery.
- Telecommunications Equipment: Employs robust power management to support the stable operation of telecommunications infrastructure, critical in reducing operational disruptions.
- Computing Systems: Improves energy efficiency and reduces heat generation in power supplies for computers and servers, thereby enhancing overall system reliability.
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