UCC28516DW
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- Mfr.Part #
- UCC28516DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVERAGE 200KHZ 20SOIC
- Stock
- 26,554
- In Stock ：
- 26,554
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Pin Count :
- 20
- Surface Mount :
- yes
- Input Voltage (Max) :
- 15V
- Peak Reflow Temperature (Cel) :
- 260
- Additional Feature :
- PEAK CURRENT MODE ALSO AVAILABLE
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 12V
- RoHS Status :
- ROHS3 Compliant
- Input Voltage (Min) :
- 10.8V
- Frequency :
- 500kHz
- Thickness :
- 2.35mm
- Radiation Hardening :
- No
- Supply Voltage-Max (Vsup) :
- 18V
- Number of Pins :
- 20
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Length :
- 12.8mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- ECCN Code :
- EAR99
- Number of Outputs :
- 2
- Switcher Configuration :
- Boost
- Quiescent Current :
- 4mA
- Supply Voltage :
- 12V
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 200kHz
- Base Part Number :
- UCC28516
- Voltage - Supply :
- 9.7V~18V
- Packaging :
- Tube
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~105°C
- Current - Startup :
- 100μA
- Weight :
- 500.709277mg
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER WITH POST REGULATOR
- Height :
- 2.65mm
- Mode :
- Average Current
- Number of Terminations :
- 20
- Output Current-Max :
- 3.5A
- Width :
- 7.5mm
- Datasheets
- UCC28516DW
PFC Texas Instruments UCC28516DW Overview
The UCC28516DW from Texas Instruments is a cutting-edge Power Factor Correction (PFC) controller designed for high-efficiency power applications. Operating at 200 kHz, this IC is housed in a compact 20-SOIC package, optimizing board space without compromising performance. The UCC28516DW is engineered to enhance system power efficiency and reliability, making it an ideal choice for demanding power systems. Its integration facilitates lower power consumption and improved thermal management, which are critical in high-performance environments. This product's ability to streamline power design processes makes it a preferred component for manufacturers aiming to achieve stringent energy standards.
UCC28516DW Features
The UCC28516DW offers advanced features that ensure superior performance in power management applications. Key features include an average current mode control for effective harmonic reduction, a fixed-frequency operating mode to minimize noise and interference, and built-in over-voltage, under-voltage, and over-current protection to safeguard the system components from various electrical anomalies. Its high frequency operation allows for smaller-sized passive components, which reduces overall system size and cost.
UCC28516DW Applications
- AC-DC Power Supplies: The UCC28516DW is utilized to improve the power factor of AC-DC power supplies, ensuring that power distribution is efficient and compliant with global power regulations.
- Telecommunication Equipment: In telecom equipment, this IC helps in managing power more efficiently, leading to enhanced reliability and performance under fluctuating power conditions.
- LED Lighting Systems: For LED systems, the UCC28516DW ensures that the power is used effectively, reducing the energy consumption and increasing the lifespan of lighting components.
- Industrial Systems: In industrial applications, the robust design of the UCC28516DW provides reliable power management, supporting machinery and equipment in harsh environments.
- Consumer Electronics: This IC is critical in consumer electronics, offering significant improvements in power efficiency which extends the battery life of devices and reduces energy costs.
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