UCC2819DTR
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- Mfr.Part #
- UCC2819DTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PFC CTR AVERAGE 250KHZ 16SOIC
- Stock
- 91
- In Stock ：
- 91
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Switcher Configuration :
- Boost
- Base Part Number :
- UCC2819
- Supply Voltage :
- 12V
- Current - Startup :
- 150μA
- Number of Pins :
- 16
- Surface Mount :
- yes
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 16
- Power Supplies :
- 12V
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 16
- Output Current-Max :
- 4A
- Thickness :
- 1.58mm
- Input Voltage (Min) :
- 10.3V
- Terminal Position :
- Dual
- Length :
- 9.9mm
- Terminal Form :
- Gull wing
- Width :
- 3.91mm
- Input Voltage-Nom :
- 12V
- Input Voltage (Max) :
- 17V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Frequency :
- 250kHz
- Mode :
- Average Current
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Voltage - Supply :
- 10.8V~17V
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- HTS Code :
- 8542.39.00.01
- Supply Voltage-Max (Vsup) :
- 17V
- Weight :
- 141.690917mg
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Supply Current-Max (Isup) :
- 4mA
- Terminal Pitch :
- 1.27mm
- Height :
- 1.75mm
- Datasheets
- UCC2819DTR
UCC2819DTR Documents
PFC Texas Instruments UCC2819DTR Overview
The PFC Texas Instruments UCC2819DTR is a sophisticated average current mode Power Factor Correction (PFC) controller operating at a frequency up to 250 kHz. Designed for optimized power solutions, this integrated circuit ensures high power factor and minimal THD, making it ideal for use in AC/DC power conversion. The UCC2819DTR enhances system efficiency and is crucial in meeting global energy efficiency standards, promoting sustainability in power management applications. Its robust design and Texas Instruments' reliability make it a preferred choice for high-performance power systems.
UCC2819DTR Features
The UCC2819DTR IC includes multiple features that enhance its performance and ease of use in various applications. These features include a programmable maximum output current, under-voltage lockout protection, and over-current protection. Additionally, its 16SOIC package allows for compact PCB design and simplified integration into multiple device setups, catering to a broad range of industrial and commercial electrical applications.
UCC2819DTR Applications
- AC-DC Adapters: Utilized to improve the power factor of adapters, leading to more efficient energy consumption and reduced energy costs.
- Power Supplies for Desktops: Ensures that desktop power supplies operate more efficiently, maintaining stability and prolonging the life of electronic components.
- Telecom Power Systems: Critical in managing power efficiently in telecom equipment, enhancing overall system reliability and performance.
- LED Lighting: Helps in optimizing power usage in LED lighting systems, contributing to longer lifespan and better energy management.
- Industrial Systems: Applied in various industrial power systems to ensure consistent, efficient, and safe power management under demanding conditions.
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