UC3867DWTR
- Mfr.Part #
- UC3867DWTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 16SOIC
- Stock
- 154
- In Stock :
- 154
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Thickness :
- 2.35mm
- Fall Time (Typ) :
- 25 ns
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Output Phases :
- 1
- Packaging :
- Tape and Reel (TR)
- Height :
- 2.65mm
- Frequency :
- 450kHz
- JESD-609 Code :
- e4
- Rise Time :
- 25ns
- Terminal Position :
- Dual
- Length :
- 10.3mm
- Duty Cycle (Max) :
- 100%
- Synchronous Rectifier :
- No
- Function :
- Step-Up/Step-Down
- Weight :
- 473.692182mg
- Pbfree Code :
- yes
- Surface Mount :
- yes
- Width :
- 7.5mm
- RoHS Status :
- ROHS3 Compliant
- Max Duty Cycle :
- 50 %
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Input Voltage-Nom :
- 12V
- Terminal Form :
- Gull wing
- Voltage - Supply (Vcc/Vdd) :
- 7V~22V
- Output Current :
- 200mA
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Operating Temperature :
- 0°C~70°C TA
- Base Part Number :
- UC3867
- Control Mode :
- VOLTAGE-MODE
- Supply Voltage :
- 12V
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Number of Outputs :
- 2
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Soft Start
- Output Type :
- Transistor Driver
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Control Technique :
- RESONANT CONTROL
- Lead Free :
- Lead Free
- Input Voltage (Min) :
- 8V
- Output Voltage :
- 1.7V
- Number of Terminations :
- 16
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Frequency - Switching :
- 50kHz~500kHz
- Datasheets
- UC3867DWTR

DC DC Switching Controllers Texas Instruments UC3867DWTR Overview
The Texas Instruments UC3867DWTR is a sophisticated controller designed specifically for managing multiple topologies in DC DC switching applications. This integrated circuit is housed in a compact 16-SOIC package, offering a versatile solution for advanced power management. Key to its functionality is the ability to provide efficient, reliable control across a range of voltage and power configurations, making it an essential component for high-performance electronic systems. The UC3867DWTR integrates seamlessly into various circuit designs, offering enhanced performance and reliability, embodying Texas Instruments' commitment to quality and innovation.
UC3867DWTR Features
The UC3867DWTR includes several features that make it a prime choice for demanding power regulation environments. It supports multiple control methodologies, which allows for flexible design options in power supply construction. Its robust thermal management capabilities ensure stable operation even under high load conditions. Additionally, the IC is designed for low power consumption, which helps in extending the life of the device it powers by reducing the overall energy drain.
UC3867DWTR Applications
- Server Power Supplies: In server power supplies, the UC3867DWTR helps in managing the power distribution efficiently, ensuring stable operation and minimizing energy wastage.
- Telecommunications Equipment: This IC can be utilized in telecom equipment to control the power supply, ensuring reliable performance even under fluctuating load conditions.
- Electric Vehicles: The UC3867DWTR is used in the power control systems of electric vehicles, optimizing the battery management and enhancing vehicle performance.
- Industrial Systems: In industrial applications, this controller ensures that machinery operates with consistent power, contributing to both safety and efficiency.
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