UCC3813PW-1
- Mfr.Part #
- UCC3813PW-1
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 8TSSOP
- Stock
- 22
- In Stock :
- 22
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Output Current :
- 200mA
- JESD-609 Code :
- e4
- Frequency - Switching :
- 46kHz
- Length :
- 3mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Pins :
- 8
- Output Type :
- Transistor Driver
- Supply Current-Max (Isup) :
- 30mA
- Voltage - Supply (Vcc/Vdd) :
- 7.4V~12V
- Terminal Pitch :
- 0.65mm
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of Outputs :
- 1
- Fall Time (Typ) :
- 44 ns
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Control Technique :
- PULSE WIDTH MODULATION
- Synchronous Rectifier :
- No
- Lead Free :
- Lead Free
- Control Mode :
- CURRENT-MODE
- Height :
- 1.2mm
- Topology :
- Boost, Flyback, Forward Converter
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1mm
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Switcher Configuration :
- Buck-Boost
- Frequency :
- 1MHz
- Rise Time :
- 41ns
- Number of Terminations :
- 8
- Output Voltage :
- 1V
- Supply Voltage :
- 10V
- Base Part Number :
- UCC3813
- Operating Temperature :
- 0°C~70°C TA
- Max Duty Cycle :
- 50 %
- RoHS Status :
- ROHS3 Compliant
- Control Features :
- Frequency Control
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Voltage-Nom :
- 10V
- Pbfree Code :
- yes
- Output Configuration :
- Positive
- Packaging :
- Tube
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Function :
- Step-Up, Step-Up/Step-Down
- Nominal Supply Current :
- 500μA
- Width :
- 4.4mm
- Duty Cycle (Max) :
- 49%
- Datasheets
- UCC3813PW-1

DC DC Switching Controllers Texas Instruments UCC3813PW-1 Overview
The UCC3813PW-1, manufactured by Texas Instruments, is a sophisticated DC DC Switching Controller designed for high-performance power management applications. This integrated circuit is housed in a compact 8TSSOP package, making it ideal for space-constrained applications. The controller is engineered to manage and optimize power conversion processes, ensuring efficient operation across a variety of electrical configurations. Its ability to provide stable and reliable control makes it an essential component in the development of advanced power supply systems. The DC DC Switching Controllers Texas Instruments UCC3813PW-1 is tailored to meet the rigorous demands of modern electronic devices, providing a blend of precision, efficiency, and versatility.
UCC3813PW-1 Features
The UCC3813PW-1 offers several key features that make it a standout choice for power management. It includes a multi-topology operation, enabling its use in various converter configurations such as boost, buck, and flyback. This flexibility allows designers to utilize the same component in multiple parts of their system, simplifying the design process and reducing overall costs. Additionally, its high-frequency operation minimizes the size of required external components, which is crucial for creating compact, efficient power supplies.
UCC3813PW-1 Applications
- Telecommunications Equipment: Utilized in power supply units that require stable and efficient voltage regulation to maintain the integrity and functionality of communication hardware.
- Consumer Electronics: Integrated into devices such as laptops and gaming consoles, where efficient power management is critical for performance and battery life.
- Industrial Systems: Used in control systems for manufacturing equipment, offering reliable power conversion that ensures smooth and continuous industrial operations.
- Portable Devices: Applied in the design of power systems for mobile devices, where compact and efficient power conversion is necessary for prolonged battery life and device performance.
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