UCC3961N
- Mfr.Part #
- UCC3961N
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR FWRD CONV 14DIP
- Stock
- 28,958
- In Stock :
- 28,958
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Number of Outputs :
- 1
- Mount :
- Through Hole
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Width :
- 7.62mm
- Output Current :
- 100mA
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Terminal Pitch :
- 2.54mm
- Voltage - Supply (Vcc/Vdd) :
- 8V~19V
- Topology :
- Forward Converter
- Number of Pins :
- 14
- Output Voltage :
- 700mV
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Switcher Configuration :
- Single
- Synchronous Rectifier :
- yes
- Duty Cycle (Max) :
- 72%
- Control Features :
- Enable, Frequency Control, Soft Start
- Frequency :
- 400kHz
- Function :
- Step-Up/Step-Down
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- UCC3961
- Control Mode :
- VOLTAGE-MODE
- Output Configuration :
- Positive, Isolation Capable
- Input Voltage-Nom :
- 12V
- Nominal Input Voltage :
- 19V
- Operating Temperature :
- 0°C~70°C TA
- Output Type :
- Transistor Driver
- Height Seated (Max) :
- 5.08mm
- Number of Terminations :
- 14
- Lead Free :
- Lead Free
- Clock Sync :
- No
- Datasheets
- UCC3961N

DC DC Switching Controllers Texas Instruments UCC3961N Overview
The UCC3961N, crafted by Texas Instruments, is a highly efficient DC DC Switching Controller designed specifically for forward converters. This component is housed in a 14DIP package, tailored for robust performance in various power conversion applications. The UCC3961N enhances system reliability through precise control, making it a vital component for manufacturers looking to optimize their power management solutions. As part of the renowned Texas Instruments product line, this controller integrates seamlessly into existing circuits, ensuring compatibility and ease of integration. Its ability to manage power efficiently makes it an essential choice for businesses aiming to reduce operational costs and improve system durability in demanding environments.
UCC3961N Features
The UCC3961N comes packed with features that enhance its functionality and reliability in forward conversion circuits. These include high efficiency, precision control, and a design optimized for easy integration into various electronic systems. The compact 14DIP package allows for minimal footprint on PCBs, making it suitable for space-constrained applications while maintaining high performance.
UCC3961N Applications
- Server Power Supplies: Enhances efficiency and reliability in server power systems, crucial for maintaining uptime and reducing energy costs.
- Telecommunication Equipment: Provides stable and efficient power control, vital for the high demands of telecom infrastructure.
- Industrial Systems: Offers robust power management solutions suited for the harsh environments typical of industrial applications.
- Portable Devices: Due to its compact size, it is ideal for use in portable devices where efficient power management is crucial.
- Renewable Energy Systems: Optimizes power conversion processes in renewable energy applications, enhancing overall system efficiency and sustainability.
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