UCC3813PW-5
- Mfr.Part #
- UCC3813PW-5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 8TSSOP
- Stock
- 18
- In Stock :
- 18
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Base Part Number :
- UCC3813
- Frequency - Switching :
- 31kHz
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage-Nom :
- 10V
- Topology :
- Boost, Flyback, Forward Converter
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Voltage :
- 1V
- Lead Free :
- Lead Free
- Width :
- 4.4mm
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- Voltage - Supply (Vcc/Vdd) :
- 3.6V~12V
- Output Configuration :
- Positive
- Control Features :
- Frequency Control
- Mounting Type :
- Surface Mount
- Supply Current-Max (Isup) :
- 30mA
- Number of Terminations :
- 8
- Thickness :
- 1mm
- Input Voltage (Min) :
- 4V
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Duty Cycle (Max) :
- 49%
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Operating Temperature :
- 0°C~70°C TA
- Output Current :
- 200mA
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Switcher Configuration :
- Buck-Boost
- Height :
- 1.2mm
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Transistor Driver
- Number of Pins :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- ECCN Code :
- EAR99
- Fall Time (Typ) :
- 44 ns
- Synchronous Rectifier :
- No
- Function :
- Step-Up, Step-Up/Step-Down
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Rise Time :
- 41ns
- Pbfree Code :
- yes
- Length :
- 3mm
- Supply Voltage :
- 10V
- Max Duty Cycle :
- 50 %
- Frequency :
- 1MHz
- Nominal Supply Current :
- 500μA
- Datasheets
- UCC3813PW-5

DC DC Switching Controllers Texas Instruments UCC3813PW-5 Overview
The UCC3813PW-5, manufactured by Texas Instruments, is a cutting-edge DC DC Switching Controller designed for high-performance applications requiring precise voltage regulation and power efficiency. This component is part of the UCC3813 series, renowned for its robust design and advanced features that enhance system reliability and power management. With its compact 8-TSSOP package, the UCC3813PW-5 is ideal for space-constrained applications while providing a versatile solution to a wide range of power supply challenges. Employing the UCC3813PW-5 from Texas Instruments ensures reduced system complexity and enhanced performance, making it a preferred choice for engineers and designers aiming to optimize their power systems with reliable and effective control mechanisms.
UCC3813PW-5 Features
The UCC3813PW-5 includes several features that make it an exceptional choice for managing power requirements in sophisticated electronic systems. Key features include multiple topologies such as Boost, Flyback, and Forward, enabling flexibility in application design. Additionally, it offers built-in error amplification, under-voltage lockout protection, and an operating frequency up to 1MHz, which allows for smaller size passive components, thus reducing overall solution size and improving response time.
UCC3813PW-5 Applications
- Telecommunications Equipment: Utilized in powering telecom infrastructures, the UCC3813PW-5 helps in managing power supplies efficiently, ensuring reliability and stability in communication systems.
- Portable Devices: Supports the design of power supplies for portable electronic devices, offering compact, efficient, and reliable power management solutions that enhance device runtime and usability.
- Consumer Electronics: Applied in various consumer electronics such as gaming consoles and home entertainment systems, where stable and efficient power control is necessary for enhanced user experience.
- Industrial Systems: Ideal for use in industrial applications where robust power management is critical. The UCC3813PW-5 ensures system reliability and efficiency in harsh environments.
- Automotive Electronics: Supports automotive applications by providing reliable power control in vehicle electronics, contributing to safety and performance enhancements.
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