UCC2813DTR-4
- Mfr.Part #
- UCC2813DTR-4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8SOIC
- Stock
- 7,678
- In Stock :
- 7,678
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Length :
- 4.9mm
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.91mm
- Base Part Number :
- UCC2813
- Control Features :
- Frequency Control
- Input Voltage-Nom :
- 10V
- Lead Free :
- Lead Free
- Operating Temperature :
- -55°C~150°C TJ
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Weight :
- 72.603129mg
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Input Voltage (Min) :
- 9.3V
- Topology :
- Boost, Flyback, Forward
- Supply Voltage :
- 10V
- Voltage - Start Up :
- 12.5V
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Max Duty Cycle :
- 50 %
- Fall Time (Typ) :
- 44 ns
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Pins :
- 8
- Pin Count :
- 8
- Supply Current-Max (Isup) :
- 30mA
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Outputs :
- 1
- Output Voltage :
- 1V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Rise Time :
- 41ns
- Control Mode :
- CURRENT-MODE
- Output Isolation :
- Either
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Duty Cycle :
- 49%
- Thickness :
- 1.58mm
- Frequency :
- 1MHz
- Height :
- 1.75mm
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Internal Switch(s) :
- No
- Output Current :
- 200mA
- Voltage - Supply (Vcc/Vdd) :
- 8.3V~12V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Datasheets
- UCC2813DTR-4

AC DC Converters, Offline Switches Texas Instruments UCC2813DTR-4 Overview
The Texas Instruments UCC2813DTR-4 is an advanced integrated circuit designed specifically for robust, high-efficiency offline switching applications. This component is part of TI's UCC2813x series, which is well-regarded for its reliability and performance in managing power supplies. This IC facilitates reduced power consumption while enhancing the operational efficiency of electronic devices. The UCC2813DTR-4 is packaged in a compact 8SOIC format, making it ideal for space-sensitive applications without compromising on power handling capabilities.
UCC2813DTR-4 Features
This IC boasts a range of features designed to optimize performance across various applications. It supports multiple topologies such as boost, buck, flyback, and forward converters. Additionally, the UCC2813DTR-4 offers high-frequency operation which minimizes the size of external components and helps in achieving a compact power supply design. Its built-in error correction and under-voltage lockout ensure stable and reliable operation under varying electrical conditions.
UCC2813DTR-4 Applications
- Power Supplies: Enhances efficiency and reliability in switching power supply units used in consumer electronics and industrial equipment.
- LED Drivers: Suitable for driving LED arrays in lighting applications, ensuring consistent brightness and longer lifespan.
- Telecommunication Equipment: Critical in the power management systems of telecommunication infrastructures, optimizing power usage and improving resilience.
- Portable Devices: Employs in the power control circuits of portable electronic devices, improving battery life and reducing heat generation.
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