UCC3819APWRG4
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- Mfr.Part #
- UCC3819APWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC PFC CTRLR AVER 250KHZ 16TSSOP
- Stock
- 53
- In Stock ：
- 53
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- Manufacturer :
- Texas Instruments
- Product Category :
- PFC (Power Factor Correction)
- Analog IC - Other Type :
- POWER FACTOR CONTROLLER
- Control Technique :
- PULSE WIDTH MODULATION
- Qualification Status :
- Not Qualified
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 12V
- Voltage - Supply :
- 10.8V~17V
- Mode :
- Average Current
- Base Part Number :
- UCC3819
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Width :
- 4.4mm
- Operating Temperature :
- 0°C~70°C
- HTS Code :
- 8542.39.00.01
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 16
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Height Seated (Max) :
- 1.2mm
- Output Current-Max :
- 1.2A
- Current - Startup :
- 150μA
- Terminal Form :
- Gull wing
- Length :
- 5mm
- Input Voltage (Min) :
- 10.8V
- Power Supplies :
- 12V
- Input Voltage (Max) :
- 17V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Functions :
- 1
- Supply Current-Max (Isup) :
- 6mA
- Pbfree Code :
- yes
- Number of Pins :
- 16
- Lead Free :
- Lead Free
- Switcher Configuration :
- Boost
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.65mm
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 250kHz
- Supply Voltage :
- 12V
- Mount :
- Surface Mount
- Datasheets
- UCC3819APWRG4
[PFC] Texas Instruments UCC3819APWRG4 Overview
The Texas Instruments UCC3819APWRG4 is an integrated circuit power factor correction (PFC) controller designed to provide efficient and reliable performance in a variety of power supply applications. With its advanced features and high level of integration, this controller offers a versatile solution for improving power factor and overall system efficiency.
Featuring a compact 16-TSSOP package, the UCC3819APWRG4 is easy to integrate into both new and existing designs, making it ideal for a wide range of industrial and commercial applications. Whether you're designing power supplies for telecommunications equipment, industrial machinery, or consumer electronics, this PFC controller delivers the performance and reliability you need.
With its ability to operate at a frequency of 250kHz and its average current mode control, the UCC3819APWRG4 ensures precise regulation and stable operation under varying load conditions. Its comprehensive protection features, including overvoltage and overcurrent protection, safeguard your system against potential faults and ensure continuous operation in harsh environments.
UCC3819APWRG4 Features
- Integrated circuit power factor correction (PFC) controller
- Operates at a frequency of 250kHz
- 16-TSSOP package for easy integration
- Average current mode control for precise regulation
- Comprehensive protection features including overvoltage and overcurrent protection
UCC3819APWRG4 Applications
- Telecommunications Equipment: The UCC3819APWRG4 is well-suited for use in power supplies for telecommunications infrastructure, ensuring efficient and reliable performance in data centers, network switches, and telecom towers.
- Industrial Machinery: In industrial automation and control systems, the UCC3819APWRG4 helps improve power factor and energy efficiency, contributing to the overall performance and longevity of equipment such as motor drives, robotics, and PLCs.
- Consumer Electronics: Power factor correction is essential for modern consumer electronics to meet energy efficiency standards. The UCC3819APWRG4 enables manufacturers to design power supplies for products like LED lighting, LCD TVs, and home appliances with improved efficiency and reliability.
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