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)
- Thickness :
- 2.35mm
- Packaging :
- Tube
- Surface Mount :
- yes
- Height :
- 2.65mm
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Length :
- 12.8mm
- Frequency :
- 500kHz
- Quiescent Current :
- 4mA
- Voltage - Supply :
- 9.7V~18V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mode :
- Average Current
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 20
- Supply Voltage-Max (Vsup) :
- 18V
- Peak Reflow Temperature (Cel) :
- 260
- Frequency - Switching :
- 200kHz
- Output Current-Max :
- 3.5A
- Input Voltage (Min) :
- 10.8V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Voltage-Nom :
- 12V
- Number of Outputs :
- 2
- Additional Feature :
- PEAK CURRENT MODE ALSO AVAILABLE
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Terminations :
- 20
- Operating Temperature :
- -40°C~105°C
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Pin Count :
- 20
- Width :
- 7.5mm
- Terminal Form :
- Gull wing
- Switcher Configuration :
- Boost
- Weight :
- 500.709277mg
- Pbfree Code :
- yes
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Lead Free :
- Lead Free
- Input Voltage (Max) :
- 15V
- Base Part Number :
- UCC28517
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Supply Voltage :
- 12V
- Mounting Type :
- Surface Mount
- Current - Startup :
- 100μA
- 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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