UCC2889DTR
- Mfr.Part #
- UCC2889DTR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SOIC
- Stock
- 961
- In Stock :
- 961
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Fault Protection :
- Short Circuit
- Number of Pins :
- 8
- Output Isolation :
- Non-Isolated
- Switcher Configuration :
- Single
- Width :
- 3.91mm
- Operating Supply Voltage :
- 9V
- Input Voltage (Max) :
- 9.3V
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Output Current :
- 100mA
- Input Voltage (Min) :
- 6.6V
- Lead Free :
- Lead Free
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.75mm
- Mounting Type :
- Surface Mount
- Topology :
- Flyback
- Duty Cycle :
- 55 %
- Length :
- 4.9mm
- Voltage - Supply (Vcc/Vdd) :
- 6.3V~9.3V
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 1.2mA
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Frequency :
- 250kHz
- Switching Frequency :
- 250kHz
- Fall Time (Typ) :
- 30 ns
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 8
- Output Voltage :
- 17.5V
- Input Voltage-Nom :
- 9V
- Max Duty Cycle :
- 55 %
- Voltage - Start Up :
- 8.4V
- Base Part Number :
- UCC2889
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Weight :
- 72.603129mg
- Operating Temperature :
- -40°C~85°C TA
- JESD-609 Code :
- e4
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Internal Switch(s) :
- No
- Rise Time :
- 35ns
- Packaging :
- Tape and Reel (TR)
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Control Mode :
- VOLTAGE-MODE
- Thickness :
- 1.58mm
- Datasheets
- UCC2889DTR

AC DC Converters, Offline Switches Texas Instruments UCC2889DTR Overview
The UCC2889DTR by Texas Instruments represents a pivotal advancement in AC DC converters and offline switches technology. Designed for sophisticated flyback topology, this integrated circuit ensures robust, efficient, and cost-effective solutions for power supply applications. Its compact 8SOIC package allows for streamlined integration into various electronic devices, prioritizing both space efficiency and reliability. The UCC2889DTR is tailored to manage and convert electrical power with exceptional precision, making it a prime choice for businesses seeking reliable components for bulk purchasing and integration into their high-volume products.
UCC2889DTR Features
The UCC2889DTR includes several key features that distinguish it as a leading component in power management technology. It supports a wide operating range, making it versatile across different power specifications. The device is engineered to optimize thermal performance, which enhances its durability and longevity under varying operational conditions. Additionally, its design is focused on minimizing electromagnetic interference (EMI), which is crucial for maintaining performance stability and compliance with global electronic standards.
UCC2889DTR Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances, where efficient power conversion is critical for reducing energy consumption and enhancing product longevity.
- Industrial Systems: Applied in industrial controls and automation equipment, the UCC2889DTR helps manage power efficiently in environments requiring robust and reliable electronic components.
- Telecommunications Equipment: Essential for power supplies in routers, switches, and other communication devices, ensuring stable operation and resistance to power variances.
- Portable Devices: Integrated into the power management systems of portable medical devices and tools, where compact, efficient power conversion extends battery life and device usability.
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