UC2866N
- Mfr.Part #
- UC2866N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 16DIP
- Stock
- 34,624
- In Stock :
- 34,624
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Pin Count :
- 16
- Duty Cycle :
- 100 %
- Base Part Number :
- UC2866
- Output Voltage :
- 1.7V
- Surface Mount :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Qualification Status :
- Not Qualified
- Number of Functions :
- 1
- Weight :
- 1.05001g
- Frequency - Switching :
- 10kHz~1MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- No
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Input Voltage (Min) :
- 11.5V
- Number of Terminations :
- 16
- Number of Pins :
- 16
- Voltage - Supply (Vcc/Vdd) :
- 10.5V~22V
- Voltage - Start Up :
- 16.5V
- Lead Free :
- Contains Lead
- Terminal Position :
- Dual
- Max Duty Cycle :
- 1 %
- ECCN Code :
- EAR99
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Input Voltage-Nom :
- 12V
- Rise Time :
- 25ns
- Output Current :
- 200mA
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Outputs :
- 2
- Operating Temperature :
- -25°C~85°C TA
- Height Seated (Max) :
- 5.08mm
- Internal Switch(s) :
- yes
- Output Isolation :
- Non-Isolated
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Features :
- Soft Start
- Mounting Type :
- Through Hole
- Frequency :
- 450kHz
- Control Technique :
- RESONANT CONTROL
- Fall Time (Typ) :
- 25 ns
- JESD-609 Code :
- e4
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 19.305mm
- Control Mode :
- VOLTAGE-MODE
- Quiescent Current :
- 25mA
- Packaging :
- Tube
- Datasheets
- UC2866N

AC DC Converters, Offline Switches Texas Instruments UC2866N Overview
The Texas Instruments UC2866N is an integrated circuit specifically designed for offline switching applications. This robust component facilitates efficient power management and conversion, crucial for modern electronic systems. With its compact 16-DIP package, the UC2866N is engineered to enhance system reliability and performance while minimizing power loss. Its integration of multiple topologies under one roof makes it a versatile choice for designers aiming to streamline product development and improve operational efficiency. The UC2866N is an ideal solution for demanding environments where space and power efficiency are paramount, making it a top choice for B2B customers looking to bulk purchase high-quality, reliable components.
UC2866N Features
The UC2866N by Texas Instruments stands out with its ability to support multiple converter topologies, including boost, buck, and flyback configurations. This flexibility allows for a wide range of power supply applications. Additional features include integrated protection mechanisms against overcurrent and thermal overload, which ensure long-term stability and safety of the device. The IC's built-in frequency compensation also enhances performance stability across various operating conditions.
UC2866N Applications
- Power Supplies: Utilized in the conversion and control of electrical power, ensuring stable and efficient operation.
- UPS Systems: Acts as a critical component in uninterruptible power supplies, providing reliable switching capabilities that enhance power backup solutions.
- Portable Devices: Integral in managing power in portable electronics, enabling more compact designs and extended battery life.
- Industrial Equipment: Ensures robust power management within industrial settings, contributing to improved machine efficiency and reliability.
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