UC3865DWTR
- Mfr.Part #
- UC3865DWTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW MULT TOP 16SOIC
- Stock
- 906
- In Stock :
- 906
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Length :
- 10.3mm
- Number of Pins :
- 16
- Frequency :
- 450kHz
- Operating Temperature :
- 0°C~70°C TA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Control Mode :
- VOLTAGE-MODE
- Voltage - Start Up :
- 16.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Duty Cycle :
- 100 %
- Rise Time :
- 25ns
- Weight :
- 473.692182mg
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Qualification Status :
- Not Qualified
- Number of Outputs :
- 2
- Number of Terminations :
- 16
- Packaging :
- Tape and Reel (TR)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Input Voltage (Min) :
- 11.5V
- Internal Switch(s) :
- yes
- Output Isolation :
- Non-Isolated
- Frequency - Switching :
- 10kHz~1MHz
- Voltage - Supply (Vcc/Vdd) :
- 10.5V~22V
- Control Features :
- Soft Start
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- Width :
- 7.5mm
- Fall Time (Typ) :
- 25 ns
- Input Voltage-Nom :
- 12V
- Max Duty Cycle :
- 50 %
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Output Current :
- 200mA
- Base Part Number :
- UC3865
- Topology :
- Full-Bridge, Half-Bridge, Push-Pull
- Control Technique :
- RESONANT CONTROL
- Number of Functions :
- 1
- Mounting Type :
- Surface Mount
- Output Voltage :
- 1.7V
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Datasheets
- UC3865DWTR

AC DC Converters, Offline Switches Texas Instruments UC3865DWTR Overview
The UC3865DWTR from Texas Instruments stands out in the realm of AC DC Converters and Offline Switches, integrating state-of-the-art technology to facilitate efficient, reliable offline switching. Designed for advanced power management, this IC ensures optimized performance in various high-demand applications. The 16SOIC package is compact yet robust, making it ideal for space-conscious yet performance-demanding environments. With its specialized features, the UC3865DWTR addresses the crucial needs of modern electronic devices, ensuring both efficiency and durability.
UC3865DWTR Features
The UC3865DWTR boasts a multitude of features tailored for superior power conversion efficiency. These include high-frequency operation which minimizes the size of power transformers, built-in error amplifiers for enhanced output stability, and integrated soft-start functionality that reduces stress on the initial power up. Furthermore, its comprehensive protection against overcurrent and thermal overload ensures reliable operation under various circuit conditions.
UC3865DWTR Applications
- Power Supplies: Utilized in the construction of both isolated and non-isolated power supplies, where it enhances efficiency and reliability.
- LED Lighting: Critical in driving LED arrays efficiently, especially in scenarios demanding high energy efficiency and precise current management.
- Telecommunications Equipment: Ensures stable and efficient power management solutions for telecommunications infrastructure, crucial for maintaining system reliability and performance.
- Consumer Electronics: Applied in various consumer electronics, such as gaming consoles and home appliances, where power efficiency and compact design are paramount.
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