UCC28780RTET
- Mfr.Part #
- UCC28780RTET
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16WQFN
- Stock
- 206,431
- In Stock :
- 206,431
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Width :
- 3mm
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Input Voltage (Min) :
- 12V
- Terminal Position :
- QUAD
- Output Isolation :
- Isolated
- Fault Protection :
- Over Current, Over Temperature, Over Voltage, Short Circuit
- Thickness :
- 750μm
- JESD-609 Code :
- e4
- Input Voltage-Nom :
- 15V
- Number of Terminations :
- 16
- Internal Switch(s) :
- No
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Height :
- 800μm
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Pbfree Code :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Input Voltage (Max) :
- 34V
- Package / Case :
- 16-WFQFN Exposed Pad
- Length :
- 3mm
- Number of Pins :
- 16
- RoHS Status :
- ROHS3 Compliant
- Voltage - Start Up :
- 17.5V
- Surface Mount :
- yes
- Base Part Number :
- UCC28780
- Topology :
- Flyback
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Number of Functions :
- 1
- Voltage - Supply (Vcc/Vdd) :
- 12V~34V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Frequency - Switching :
- Up to 1MHz
- Datasheets
- UCC28780RTET

AC DC Converters, Offline Switches Texas Instruments UCC28780RTET Overview
The UCC28780RTET by Texas Instruments stands out in the market of AC DC Converters and Offline Switches due to its innovative approach to providing efficient, reliable, and compact power conversion solutions. Designed specifically for offline flyback power supplies, this IC integrates multiple advanced features that enable sophisticated and adaptive control of switching power supplies. The UCC28780RTET optimizes system performance across a variety of applications, ensuring not only energy efficiency but also enhanced system reliability and compliance with global energy regulations. This product is particularly suited for designs requiring a compact footprint without compromising on power efficiency, making it a prime choice for manufacturers looking to bulk buy a high-performance component.
UCC28780RTET Features
The UCC28780RTET offers several distinctive features that set it apart in its class. These include adaptive zero voltage switching (ZVS), which minimizes switching losses and improves overall efficiency. Additionally, it boasts a multi-mode operation that dynamically adjusts to changes in load conditions, ensuring optimal efficiency across a broad operating range. The device also supports a wide range of input voltages, which is critical for global applications. Its high-frequency operation reduces the size of passive components, which contributes to a more compact overall design. The UCC28780RTET's built-in protections for overcurrent, overvoltage, and thermal stress further enhance its reliability and durability in demanding environments.
UCC28780RTET Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances, the UCC28780RTET ensures efficient power conversion, which is essential for devices requiring stable and continuous operation.
- Industrial Equipment: This IC is used in industrial power supplies where robustness and reliability are critical. Its high efficiency and adaptive performance features make it ideal for fluctuating industrial environments.
- Telecommunications: In telecom power supplies, the UCC28780RTET supports high-efficiency operations crucial for maintaining system reliability in data centers and networking infrastructure.
- Portable Devices: Applied in chargers and adapters for laptops and mobile devices, the UCC28780RTET enhances portability with its compact size and efficient power conversion capabilities.
- Medical Devices: Used in medical power supplies, it provides reliable and safe power necessary for medical devices, which often require stringent regulatory compliance and operational reliability.
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