UCC28701DBVT
- Mfr.Part #
- UCC28701DBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- IC OFFLINE SW FLYBACK SOT23-6
- Stock
- 11,486
- In Stock :
- 11,486
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Height :
- 1.45mm
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Fault Protection :
- Current Limiting, Over Voltage
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Voltage - Start Up :
- 21V
- Packaging :
- Digi-Reel®
- Width :
- 1.6mm
- Voltage - Supply (Vcc/Vdd) :
- 9V~35V
- Max Duty Cycle :
- 99 %
- Frequency - Switching :
- 1kHz~130kHz
- Mounting Type :
- Surface Mount
- Control Mode :
- CURRENT-MODE
- Number of Terminations :
- 6
- Nominal Supply Current :
- 2.1mA
- Base Part Number :
- UCC28701
- Control Technique :
- RESONANT CONTROL
- Terminal Position :
- Dual
- Number of Pins :
- 6
- Number of Outputs :
- 1
- Operating Supply Current :
- 2.65mA
- Length :
- 2.9mm
- Thickness :
- 1.2mm
- Internal Switch(s) :
- No
- Frequency :
- 130kHz
- JESD-609 Code :
- e4
- Package / Case :
- SOT-23-6
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 25V
- Input Voltage-Nom :
- 25V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- Topology :
- Flyback
- Nominal Input Voltage :
- 35V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Output Current :
- 25mA
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- REACH SVHC :
- No SVHC
- Terminal Form :
- Gull wing
- Duty Cycle :
- 99 %
- Switcher Configuration :
- Single
- Terminal Pitch :
- 0.95mm
- Factory Lead Time :
- 6 Weeks
- Output Voltage :
- 14V
- ECCN Code :
- EAR99
- Output Isolation :
- Isolated
- Operating Temperature :
- -20°C~125°C TJ
- Datasheets
- UCC28701DBVT

AC DC Converters, Offline Switches Texas Instruments UCC28701DBVT Overview
The Texas Instruments UCC28701DBVT integrates cutting-edge technology in AC DC Converters and Offline Switches, presenting an optimal solution for power supply design. This innovative IC OFFLINE SW FLYBACK in SOT236 format is engineered to enhance efficiency, reliability, and performance in a variety of power applications. Featuring precise control functions and high-frequency operation, the UCC28701DBVT minimizes standby power consumption, making it an excellent choice for energy-conscious applications. Its compact size and robust design make it ideal for space-constrained applications, while maintaining Texas Instruments' signature quality and reliability. This product offers a strategic advantage for businesses looking to streamline power solutions in commercial and industrial devices.
UCC28701DBVT Features
The UCC28701DBVT boasts several advanced features that set it apart in the realm of AC DC converters and offline switches. Key features include adaptive zero voltage switching (ZVS), which ensures minimal switching losses and optimal efficiency across a range of input voltages and load conditions. Additionally, its built-in error correction and over-temperature protection enhance the safety and durability of the overall system. The flyback topology supported by the UCC28701DBVT facilitates isolated power supply solutions, which is crucial for applications requiring electrical isolation between input and output.
UCC28701DBVT Applications
- Consumer Electronics: Utilized in the power supplies of televisions, gaming consoles, and other home appliances, where efficient energy conversion is critical for performance and safety.
- Telecommunications Equipment: Employs its efficient power conversion capabilities to manage power supplies in routers, switches, and modems, ensuring reliable and uninterrupted operation.
- Industrial Systems: Applied in the control circuits of manufacturing and automation equipment, where robust and reliable power supply systems are necessary to handle varying loads and operational conditions.
- Medical Devices: Integral in designing compact and efficient power solutions for various medical devices, aiding in the enhancement of operational efficiency and safety in sensitive medical environments.
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