UC2879DWG4
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- Mfr.Part #
- UC2879DWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW FULL-BRDG 20SOIC
- Stock
- 31,972
- In Stock ：
- 31,972
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Switcher Configuration :
- PHASE-SHIFT
- Mounting Type :
- Surface Mount
- Number of Pins :
- 20
- Frequency :
- 500kHz
- Terminal Form :
- Gull wing
- Length :
- 12.8mm
- Weight :
- 569.003279mg
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tube
- Output Isolation :
- Non-Isolated
- Number of Terminations :
- 20
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mount :
- Surface Mount
- Control Mode :
- VOLTAGE-MODE
- Nominal Input Voltage :
- 12V
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Thickness :
- 2.35mm
- Control Features :
- Frequency Control, Soft Start, Sync
- Terminal Position :
- Dual
- Output Current :
- 10mA
- Width :
- 7.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Frequency - Switching :
- 300kHz
- Height :
- 2.65mm
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Pitch :
- 1.27mm
- Input Voltage-Nom :
- 12V
- Topology :
- Full-Bridge
- JESD-609 Code :
- e4
- Pin Count :
- 20
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Base Part Number :
- UC2879
- Duty Cycle :
- 50%
- Fault Protection :
- Current Limiting
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Additional Feature :
- ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT
- Operating Temperature :
- -40°C~85°C TA
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 9.25V~20V
- Number of Outputs :
- 4
- Output Voltage :
- 2.2V
- Datasheets
- UC2879DWG4
AC DC Converters, Offline Switches Texas Instruments UC2879DWG4 Overview
The Texas Instruments UC2879DWG4 Integrated Circuit represents a state-of-the-art solution for power management challenges. This IC is designed for full-bridge offline switching, housed in a compact 20SOIC package. It is specifically engineered to manage AC to DC conversion with remarkable efficiency and reliability. The UC2879DWG4 enables robust power supply architectures, ideal for high-performance applications requiring stable and continuous power delivery. This product is a pivotal component in developing sustainable and powerful electronic systems, making it highly attractive for B2B customers focused on bulk purchasing for advanced projects.
UC2879DWG4 Features
The UC2879DWG4 boasts an array of features designed to enhance its utility in a variety of power management applications. These include high frequency operation which reduces the size of power transformers, integrated error amplifiers for improved output regulation, and advanced thermal management capabilities that ensure reliable performance under varying operational conditions. Moreover, its full-bridge topology supports complex, high-voltage applications without compromising on efficiency.
UC2879DWG4 Applications
- Uninterruptible Power Supplies (UPS): Utilizes its full-bridge design to ensure smooth and continuous power delivery, critical in maintaining operations during power failures.
- Portable Power Devices: Supports the demand for compact, efficient power conversion, essential in portable medical and consumer electronics.
- Industrial Power Systems: The IC's robustness and efficiency make it ideal for heavy-duty applications in industrial environments where stable power is crucial.
- Renewable Energy Systems: Facilitates efficient energy conversion in solar inverters and wind turbine systems, optimizing power output from renewable sources.
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