UC3846QTR
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- Mfr.Part #
- UC3846QTR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 20PLCC
- Stock
- 42,066
- In Stock ：
- 42,066
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Control Features :
- Current Limit, Enable, Frequency Control, Soft Start
- Output Type :
- Transistor Driver
- Base Part Number :
- UC3846
- Output Configuration :
- Positive
- Nominal Input Voltage :
- 15V
- Frequency - Switching :
- 500kHz
- Lead Free :
- Lead Free
- Max Duty Cycle :
- 50 %
- Input Voltage-Nom :
- 15V
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Operating Temperature :
- 0°C~70°C TA
- Terminal Form :
- J BEND
- Frequency :
- 450kHz
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 500mA
- Output Phases :
- 1
- Width :
- 8.965mm
- Number of Terminations :
- 20
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Package / Case :
- 20-LCC (J-Lead)
- Synchronous Rectifier :
- yes
- Fall Time (Typ) :
- 50 ns
- Number of Outputs :
- 2
- Number of Pins :
- 20
- Qualification Status :
- Not Qualified
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 8.965mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Duty Cycle :
- 50 %
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Control Mode :
- CURRENT-MODE
- Output Voltage :
- 13.5V
- Rise Time :
- 50ns
- Voltage - Supply (Vcc/Vdd) :
- 6.95V~40V
- JESD-609 Code :
- e3
- Control Technique :
- PULSE WIDTH MODULATION
- Height Seated (Max) :
- 4.57mm
- Topology :
- Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Datasheets
- UC3846QTR
[DC DC Switching Controllers Texas Instruments UC3846QTR] Overview
Introducing the cutting-edge UC3846QTR, a top-of-the-line Integrated Circuit designed by Texas Instruments to revolutionize your power control needs. This advanced device boasts unparalleled precision and efficiency, making it the ideal choice for a wide range of applications in various industries. With its innovative design and robust performance, the UC3846QTR sets the standard for excellence in power regulation and control.
UC3846QTR Features
- High Precision: The UC3846QTR offers exceptional accuracy in regulating power, ensuring stable and reliable performance even in demanding conditions.
- Multi-Topology Support: Versatile in its capabilities, this IC supports multiple control topologies, providing flexibility for diverse application requirements.
- Compact Design: With its compact 20PLCC package, the UC3846QTR enables efficient integration into space-constrained systems without compromising performance.
- Advanced Control: Equipped with state-of-the-art control algorithms, this IC delivers precise regulation and dynamic response for optimal power management.
- Robust Build: Built to withstand harsh operating environments, the UC3846QTR features a rugged construction that ensures long-term reliability and durability.
UC3846QTR Applications
- Industrial Automation: The UC3846QTR excels in industrial automation systems, providing precise power control for motor drives, robotics, and factory automation equipment. Its advanced features enable seamless integration and enhanced performance in demanding industrial environments.
- Renewable Energy Systems: In renewable energy applications such as solar inverters and wind turbines, the UC3846QTR plays a crucial role in efficiently managing power output and maximizing energy conversion. Its multi-topology support allows for versatile implementation in various renewable energy systems, ensuring optimal performance and reliability.
- Telecommunications Infrastructure: For telecommunications infrastructure, including base stations, networking equipment, and power supplies, the UC3846QTR offers superior power regulation and control. Its high precision and robust design make it an ideal choice for ensuring stable operation and uninterrupted connectivity in critical telecommunications applications.
- Automotive Electronics: In automotive electronics, the UC3846QTR provides precise power control for applications such as LED lighting, motor control, and battery management systems. Its compact form factor and advanced control capabilities make it well-suited for integration into modern automotive systems, enhancing performance and efficiency.
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