UCC28631DR
- Mfr.Part #
- UCC28631DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 9,106
- In Stock :
- 9,106
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Pbfree Code :
- yes
- Number of Pins :
- 7
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage
- Input Voltage-Nom :
- 12V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Start Up :
- 14.75V
- Thickness :
- 1.58mm
- Factory Lead Time :
- 12 Weeks
- Control Technique :
- PULSE WIDTH MODULATION
- Duty Cycle :
- 70%
- Control Mode :
- CURRENT-MODE
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Position :
- Dual
- Output Isolation :
- Isolated
- RoHS Status :
- ROHS3 Compliant
- Switcher Configuration :
- Single
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Topology :
- Flyback
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Surface Mount :
- yes
- Base Part Number :
- UCC28631
- Internal Switch(s) :
- No
- Width :
- 3.91mm
- Additional Feature :
- ALSO OPERATES IN FM CONTROL TECHNIQUE
- Terminal Form :
- Gull wing
- Length :
- 4.9mm
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Lead Free :
- Lead Free
- Frequency - Switching :
- 200Hz~120kHz
- Number of Terminations :
- 7
- JESD-609 Code :
- e4
- Power (Watts) :
- 30W
- Voltage - Supply (Vcc/Vdd) :
- 8V~20V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Packaging :
- Tape and Reel (TR)
- Datasheets
- UCC28631DR

AC DC Converters, Offline Switches Texas Instruments UCC28631DR Overview
The UCC28631DR by Texas Instruments represents a state-of-the-art solution in the realm of AC DC converters and offline switches. Engineered for robust performance in compact power supply applications, this IC (integrated circuit) seamlessly integrates advanced control features with a focus on energy efficiency. Designed to simplify the design of flyback converters, the UCC28631DR is ideal for manufacturers looking to enhance the reliability and efficiency of their power management systems. The inclusion of this IC in your products ensures optimized performance with reduced operational costs, making it a prime choice for B2B customers seeking bulk purchases for high-volume, high-performance applications.
UCC28631DR Features
The UCC28631DR incorporates multiple features that stand out in the design of offline switch and flyback systems. It supports a wide range of input voltages and is designed to operate with excellent efficiency and reliability. The device offers advanced protection features, including over-voltage, over-temperature, and overload protection, ensuring safe and continuous operation under a variety of conditions.
UCC28631DR Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home audio systems, the UCC28631DR ensures reliable power management and efficiency, enhancing device longevity and performance.
- Telecommunications: Essential for powering network equipment such as routers and switches, where consistent and efficient power supply is critical for uninterrupted service.
- Computer Applications: Perfect for desktop power supplies, ensuring stable and efficient power delivery to protect critical components and improve system reliability.
- Industrial Systems: Applied in industrial controls and automation equipment, the UCC28631DR provides the resilience and efficiency needed in harsh environments.
- Power Tools: Integrates into the design of cordless power tools, offering enhanced power efficiency, which extends battery life and reliability during use.
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