UC2856QDWRQ1
- Mfr.Part #
- UC2856QDWRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 16SOIC
- Stock
- 691
- In Stock :
- 691
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Synchronous Rectifier :
- yes
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Weight :
- 420.395078mg
- Duty Cycle (Max) :
- 47%
- Series :
- Automotive, AEC-Q100
- Rise Time :
- 40ns
- Switcher Configuration :
- Single
- Frequency - Switching :
- 200kHz
- Length :
- 10.3mm
- Terminal Position :
- Dual
- Function :
- Step-Up, Step-Up/Step-Down
- Thickness :
- 2.35mm
- Height :
- 2.65mm
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Packaging :
- Tape and Reel (TR)
- Output Type :
- Transistor Driver
- Operating Temperature :
- -40°C~125°C TJ
- Number of Outputs :
- 2
- Input Voltage-Nom :
- 15V
- Output Current :
- 1.5A
- Input Voltage (Max) :
- 40V
- Input Voltage (Min) :
- 8V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Radiation Hardening :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- CURRENT-MODE
- Fall Time (Typ) :
- 40 ns
- Mounting Type :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 7V~40V
- Terminal Form :
- Gull wing
- Max Duty Cycle :
- 50 %
- Width :
- 7.5mm
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Output Voltage :
- 5.1V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Base Part Number :
- UC2856
- Output Configuration :
- Positive
- Control Features :
- Enable, Frequency Control, Soft Start
- Lead Free :
- Lead Free
- Number of Terminations :
- 16
- Output Phases :
- 1
- Surface Mount :
- yes
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Number of Pins :
- 16
- Topology :
- Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Datasheets
- UC2856QDWRQ1

DC DC Switching Controllers Texas Instruments UC2856QDWRQ1 Overview
The Texas Instruments UC2856QDWRQ1 is a high-performance integrated circuit specifically designed to handle the demands of multiple output and complex power supply systems. As part of the robust DC DC Switching Controllers family, this IC excels in delivering precise control and efficient power management. Its ability to drive synchronous or nonsynchronous topologies makes it exceptionally versatile, catering to a broad spectrum of industrial and automotive applications. Engineered to optimize power conversion processes, the UC2856QDWRQ1 ensures reliability and efficiency in managing power requirements, making it an ideal choice for high-performance electronics.
UC2856QDWRQ1 Features
- Integrated programmable frequency control to adapt to various applications.
- Supports a wide range of input voltages, enhancing its adaptability across different power systems.
- High drive capability for MOSFET switches, ensuring effective power handling and distribution.
- Advanced protection features including over-temperature and over-voltage protection, safeguarding the system components.
- Compact 16SOIC package allows for efficient use of board space.
UC2856QDWRQ1 Applications
- Automotive Power Systems: Utilizes robust control features for managing fluctuating voltages and conditions typical in automotive environments.
- Telecommunication Equipment: Ensures stable and efficient power supply management crucial for the reliability of telecom infrastructure.
- Industrial Systems: Capable of driving high-power industrial applications requiring precise voltage regulation and control.
- Renewable Energy Systems: Ideal for solar inverters and other renewable energy applications, where efficient power conversion is critical.
- Portable Devices: Supports the design of power-efficient, compact portable devices with multiple power stages.
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