UCC3813DTR-4
- Mfr.Part #
- UCC3813DTR-4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8SOIC
- Stock
- 1,633
- In Stock :
- 1,633
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 8
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Input Voltage (Min) :
- 9.3V
- Operating Temperature :
- -55°C~150°C TJ
- Rise Time :
- 41ns
- ECCN Code :
- EAR99
- Width :
- 3.91mm
- Mounting Type :
- Surface Mount
- Input Voltage-Nom :
- 10V
- Weight :
- 72.603129mg
- Topology :
- Boost, Buck, Flyback, Forward
- Control Mode :
- CURRENT-MODE
- Terminal Position :
- Dual
- Base Part Number :
- UCC3813
- Factory Lead Time :
- 6 Weeks
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Length :
- 4.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 1.58mm
- Fall Time (Typ) :
- 44 ns
- Switcher Configuration :
- Buck-Boost
- JESD-609 Code :
- e4
- Output Voltage :
- 1V
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current :
- 200mA
- Internal Switch(s) :
- No
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~12V
- Frequency :
- 1MHz
- Number of Outputs :
- 1
- Pin Count :
- 8
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 10V
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Duty Cycle :
- 50 %
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Isolation :
- Either
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Control Features :
- Frequency Control
- Supply Current-Max (Isup) :
- 30mA
- Duty Cycle :
- 49%
- Height :
- 1.75mm
- Number of Functions :
- 1
- Voltage - Start Up :
- 12.5V
- Datasheets
- UCC3813DTR-4

AC DC Converters, Offline Switches Texas Instruments UCC3813DTR-4 Overview
The Texas Instruments UCC3813DTR-4 is a compact and efficient integrated circuit designed for offline switching applications. This device, housed in an 8SOIC package, is adept at handling a range of AC to DC conversion tasks, making it a vital component in developing power management solutions. Tailored for high-performance environments, the UCC3813DTR-4 enhances system reliability and efficiency with its advanced design and Texas Instruments' proven technology. The specialized nature of this IC makes it ideal for applications demanding stable and efficient power supply transformations, where space and power conservation are crucial.
UCC3813DTR-4 Features
The UCC3813DTR-4 IC boasts several features that set it apart in the field of offline switchers:
- Enhanced power efficiency for reduced operational costs and thermal footprint.
- Compact 8SOIC package that allows for minimalistic designs in space-constrained applications.
- Robust construction that ensures long-term reliability even under varying environmental conditions.
- High-frequency operation capability which minimizes the size of passive components.
UCC3813DTR-4 Applications
- Power Supplies: Employed in designing compact and efficient power supply units for various electronic devices, enhancing power conversion efficiency and reliability.
- LED Lighting: Utilized in LED lighting systems for effective power management, ensuring consistent illumination and prolonged lifespan of lighting components.
- Consumer Electronics: Integral in power solutions for consumer electronics where space and power efficiency are paramount.
- Telecommunications Equipment: Helps in the development of power systems for telecommunications infrastructure, offering stable and efficient operation under high-load conditions.
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