UCC2803PWTR
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- Mfr.Part #
- UCC2803PWTR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 8TSSOP
- Stock
- 4,159
- In Stock ：
- 4,159
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Rise Time :
- 41ns
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage (Min) :
- 4V
- Function :
- Step-Up, Step-Up/Step-Down
- Input Voltage-Nom :
- 10V
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Pins :
- 8
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Output Configuration :
- Positive
- Terminal Pitch :
- 0.65mm
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- UCC2803
- Output Voltage :
- 1V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Voltage - Supply (Vcc/Vdd) :
- 3.6V~12V
- Supply Voltage :
- 10V
- Operating Temperature :
- -40°C~85°C TA
- Max Duty Cycle :
- 100 %
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Supply Current-Max (Isup) :
- 25mA
- Thickness :
- 1mm
- Duty Cycle (Max) :
- 99%
- Frequency :
- 1MHz
- Output Type :
- Transistor Driver
- Length :
- 3mm
- Height :
- 1.2mm
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Synchronous Rectifier :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 4.4mm
- Output Current :
- 1A
- Switcher Configuration :
- Single
- Topology :
- Boost, Flyback, Forward Converter
- Control Features :
- Frequency Control
- Fall Time (Typ) :
- 44 ns
- Frequency - Switching :
- 31kHz
- Datasheets
- UCC2803PWTR
DC DC Switching Controllers Texas Instruments UCC2803PWTR Overview
Refine your power designs with the UCC2803PWTR, a versatile component tailored by Texas Instruments for sophisticated power management constructs. As a prominent member of Texas Instruments' family of power management ICs, the UCC2803PWTR excels in streamlining energy conversion across a litany of applications. Encased in an 8TSSOP package, this integrated circuit functions as a multi-topology regulator controller—a foundation you can count on for reliable, efficient power control. With the ability to navigate challenging conditions and provide stable operation, the UCC2803PWTR stands as an ally for your bulk purchase requisites, driving efficiency and durability in your critical power circuit designs. By incorporating the DC DC Switching Controllers Texas Instruments UCC2803PWTR into your projects, you underline your commitment to quality and performance.
UCC2803PWTR Features
- Low Standby Current for Increased Efficiency
- Up to 1MHz Operation for High-Frequency Applications
- Optimized for Various Converter Topologies
- Thermal Shutdown and Overcurrent Protection for Enhanced Reliability
- Small 8TSSOP Package Suitable for Compact Design Needs
UCC2803PWTR Applications
- Switch Mode Power Supplies (SMPS): Utilized for its excellent efficiency in converting power at high frequencies with minimal energy loss.
- DC-DC Converters: The UCC2803PWTR regulates voltage levels effectively, making it ideal for use in DC-DC conversion in portable devices.
- Battery Chargers: Offers precise control needed for safely managing charging cycles, ensuring longevity and reliability of battery-powered devices.
- Power Supply for LED Drivers: Capable of providing stable current control required for lighting systems, enhancing performance and energy conservation.
- Telecommunication Equipment: Contributes to the reliable operation of telecom systems where consistent power regulation is critical for communication integrity.
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