UCC3806QTR
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- Mfr.Part #
- UCC3806QTR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 20PLCC
- Stock
- 7,792
- In Stock ：
- 7,792
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Terminal Finish :
- Matte Tin (Sn)
- Nominal Input Voltage :
- 14.5V
- Terminal Form :
- J BEND
- Frequency :
- 1MHz
- Number of Pins :
- 20
- Output Current :
- 100mA
- Number of Terminations :
- 20
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 8V~14.5V
- Synchronous Rectifier :
- yes
- Package / Case :
- 20-LCC (J-Lead)
- Output Voltage :
- 11.9V
- Mounting Type :
- Surface Mount
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Packaging :
- Tape and Reel (TR)
- Frequency - Switching :
- 47kHz
- Fall Time (Typ) :
- 35 ns
- Height Seated (Max) :
- 4.57mm
- Output Type :
- Transistor Driver
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- QUAD
- Operating Temperature :
- 0°C~70°C TA
- Switcher Configuration :
- Push-Pull
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 8.965mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Control Mode :
- CURRENT-MODE
- Rise Time :
- 35ns
- Input Voltage-Nom :
- 12V
- Lead Free :
- Contains Lead
- Base Part Number :
- UCC3806
- Pbfree Code :
- No
- Clock Sync :
- No
- Max Duty Cycle :
- 50 %
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- JESD-609 Code :
- e3
- Topology :
- Buck, Boost, Flyback, Forward Converter
- Output Phases :
- 1
- Number of Outputs :
- 2
- ECCN Code :
- EAR99
- Output Configuration :
- Positive, Isolation Capable
- Length :
- 8.965mm
- Control Features :
- Current Limit, Enable, Frequency Control
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- UCC3806QTR
DC DC Switching Controllers Texas Instruments UCC3806QTR Overview
The UCC3806QTR by Texas Instruments is a sophisticated DC DC switching controller designed to enhance system reliability and efficiency in various power management applications. This integrated circuit (IC) is particularly adept at managing multi-topology power conversions, which makes it an indispensable component in advanced power supply systems. As an integral part of Texas Instruments’ power management product line, the UCC3806QTR leverages innovative technology to provide precise control, optimized for synchronous rectification and featuring built-in protective features. This product's robust design and versatile functionality make it ideal for engineers looking to optimize their power circuitry in both commercial and industrial settings.
UCC3806QTR Features
The UCC3806QTR boasts a range of features that enhance its utility in complex power conversion schemes. Key features include programmable switching frequencies up to 1 MHz, dual-output drive stages, and a voltage mode control strategy that ensures stable operation under varying load conditions. It also supports advanced soft-start capabilities, reducing inrush current and thereby enhancing overall system stability and lifespan. Integrated under-voltage lockout and over-current protection further safeguard the system against potential damage caused by abnormal operating conditions.
UCC3806QTR Applications
- Server Power Supplies: Utilizes high-frequency switching capabilities to improve efficiency and reduce thermal footprint in dense server environments.
- Telecommunications Equipment: Ensures reliable power for telecom infrastructures by providing robust control and fail-safe mechanisms essential in communication technologies.
- Industrial Systems: Offers precise power control required in automated manufacturing equipment, enhancing both performance and safety.
- Renewable Energy Systems: Ideal for solar and other renewable energy applications, optimizing energy conversion and storage.
- Automotive Electronics: Supports automotive standards for power management in vehicle electronics, contributing to safer and more efficient operation.
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