UCC28633DR
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- Mfr.Part #
- UCC28633DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Start Up :
- 14.75V
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Frequency - Switching :
- 200Hz~120kHz
- Base Part Number :
- UCC28633
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Terminations :
- 7
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Width :
- 3.91mm
- Output Isolation :
- Isolated
- Length :
- 4.9mm
- Height :
- 1.75mm
- Number of Functions :
- 1
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage
- Thickness :
- 1.58mm
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Pins :
- 7
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Input Voltage-Nom :
- 12V
- Internal Switch(s) :
- No
- Voltage - Supply (Vcc/Vdd) :
- 8V~20V
- Topology :
- Flyback
- Terminal Position :
- Dual
- Control Mode :
- CURRENT-MODE
- Operating Temperature :
- -40°C~125°C TJ
- Duty Cycle :
- 70%
- Additional Feature :
- ALSO OPERATES IN FM CONTROL TECHNIQUE
- Power (Watts) :
- 30W
- Control Technique :
- PULSE WIDTH MODULATION
- Switcher Configuration :
- Single
- Datasheets
- UCC28633DR
AC DC Converters, Offline Switches Texas Instruments UCC28633DR Overview
The UCC28633DR from Texas Instruments is a highly optimized and integrated offline switching controller designed specifically for flyback converters. With its advanced features and robust design, this IC ensures efficient and reliable performance for AC to DC conversion applications. Ideal for scenarios requiring compact yet powerful energy solutions, the UCC28633DR offers exceptional functionality, making it a prime choice for businesses looking to purchase high-quality electronic components in bulk. The integration of advanced control methodologies enhances system reliability and performance, catering to the demanding needs of modern power supply frameworks.
UCC28633DR Features
The UCC28633DR incorporates several key features that make it stand out in the competitive market of offline switches. It includes a programmable switching frequency up to 500 kHz, allowing for flexible design choices in power supply applications. Additionally, it supports green-mode operation, reducing power consumption when load conditions are light, thereby enhancing overall energy efficiency. The device also provides various protection features such as overcurrent, overvoltage, and thermal shutdown, which safeguard the system under adverse conditions.
UCC28633DR Applications
- Consumer Electronics: Used in power supplies for TVs, gaming consoles, and home appliances, where efficiency and reliability are crucial.
- Industrial Systems: Employs in the power regulation for automated machinery and industrial controls, providing stable and safe power under variable load conditions.
- Communication Equipment: Integral in power solutions for routers, switches, and networking gear to ensure consistent performance and low operational downtime.
- Computer Peripherals: Utilized in external power supplies for printers and other peripherals, enhancing energy efficiency and reducing heat generation.
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