UCC28720D
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- Mfr.Part #
- UCC28720D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 2,313
- In Stock ：
- 2,313
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 12 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Length :
- 4.9mm
- Control Mode :
- CURRENT/VOLTAGE-MODE
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- Number of Pins :
- 7
- Internal Switch(s) :
- No
- HTS Code :
- 8542.39.00.01
- Height :
- 1.75mm
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Frequency :
- 80kHz
- Output Isolation :
- Isolated
- Number of Terminations :
- 7
- Frequency - Switching :
- 650Hz~80kHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- FREQUENCY MODULATION
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Base Part Number :
- UCC28720
- Topology :
- Flyback
- Duty Cycle :
- 99 %
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Start Up :
- 21V
- Fault Protection :
- Current Limiting, Over Voltage
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TJ
- Width :
- 3.91mm
- REACH SVHC :
- No SVHC
- Max Duty Cycle :
- 99 %
- Pbfree Code :
- yes
- Supply Voltage :
- 25V
- Voltage - Supply (Vcc/Vdd) :
- 9V~35V
- Thickness :
- 1.58mm
- Packaging :
- Tube
- Mount :
- Surface Mount
- Datasheets
- UCC28720D
AC DC Converters, Offline Switches Texas Instruments UCC28720D Overview
The UCC28720D from Texas Instruments represents a pivotal advancement in the field of AC DC Converters and Offline Switches, engineered to enhance efficiency and reliability in power supply solutions. This innovative Integrated Circuit (IC) is designed for offline switching with a flyback topology, optimized for low-power applications. It integrates state-of-the-art control features to minimize power losses and improve system response. The compact 7-SOIC package makes it suitable for streamlined designs, ensuring a reduced footprint while maintaining high performance. As an AC DC Converters, Offline Switches Texas Instruments UCC28720D product, it stands out for its ability to seamlessly integrate into various high-volume business applications, promising exceptional utility and value.
UCC28720D Features
The UCC28720D boasts several features designed to improve energy efficiency and operational reliability. Key features include precise regulation of output voltage and current, advanced frequency modulation for minimal EMI noise, and built-in over-temperature, over-voltage, and over-current protections. Its energy-saving mode contributes significantly to reducing power consumption in standby mode, making it an ideal choice for environmentally conscious applications.
UCC28720D Applications
- Smart Home Devices: Utilized in powering various smart home devices, the UCC28720D provides stable and efficient low-power operation, essential for continuous device functionality.
- Portable Electronics: Ideal for battery-operated portable electronics, this IC ensures consistent performance with minimal power drain, extending device usability and user experience.
- Lighting Systems: In LED lighting systems, the UCC28720D helps in maintaining consistent brightness and color quality by ensuring stable power delivery.
- Standby Power Systems: Crucial for applications requiring reliable backup power, the UCC28720D optimizes energy consumption and enhances overall system efficiency during standby modes.
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