UC2856QDWR
- Mfr.Part #
- UC2856QDWR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 16SOIC
- Stock
- 378
- In Stock :
- 378
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Max Duty Cycle :
- 50 %
- Length :
- 10.3mm
- Terminal Position :
- Dual
- Rise Time :
- 40ns
- Width :
- 7.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Features :
- Enable, Frequency Control, Soft Start
- Number of Terminations :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply (Vcc/Vdd) :
- 7V~40V
- Height :
- 2.65mm
- Frequency - Switching :
- 200kHz
- Terminal Form :
- Gull wing
- Number of Outputs :
- 2
- Output Type :
- Transistor Driver
- RoHS Status :
- ROHS3 Compliant
- Synchronous Rectifier :
- yes
- Duty Cycle (Max) :
- 47%
- Surface Mount :
- yes
- Weight :
- 420.395078mg
- Thickness :
- 2.35mm
- Function :
- Step-Up, Step-Up/Step-Down
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Phases :
- 1
- Control Mode :
- CURRENT-MODE
- Frequency :
- 1MHz
- Topology :
- Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Output Current :
- 200mA
- Series :
- Automotive, AEC-Q100
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Control Technique :
- PULSE WIDTH MODULATION
- Pbfree Code :
- yes
- Output Configuration :
- Positive
- Quiescent Current :
- 18mA
- Nominal Input Voltage :
- 40V
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 16
- Fall Time (Typ) :
- 40 ns
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Output Voltage :
- 13.1V
- Input Voltage-Nom :
- 15V
- Lead Free :
- Lead Free
- Base Part Number :
- UC2856
- Datasheets
- UC2856QDWR

DC DC Switching Controllers Texas Instruments UC2856QDWR Overview
The Texas Instruments UC2856QDWR is a high-performance DC DC Switching Controller designed to address a broad range of power management challenges. Featuring a multifunctional topology, this IC (Integrated Circuit) is engineered to provide efficient and reliable control of power supplies, enhancing the system performance in various demanding applications. The UC2856QDWR incorporates advanced features that ensure minimized power loss and optimized efficiency, making it an ideal choice for developers looking to improve power solutions in both commercial and industrial environments.
UC2856QDWR Features
The UC2856QDWR is equipped with multiple features that enhance its performance in complex power control applications. Key features include programmable switching frequencies, integrated soft-start capability, and multiple-channel operation. This controller also supports high-efficiency power conversions and is designed in a robust 16SOIC package that ensures reliable operation even under harsh conditions.
UC2856QDWR Applications
- Telecommunications Equipment: Utilized in managing power supplies for telecommunications infrastructure, where stability and efficiency are critical.
- Server Power Supplies: Enhances the efficiency and reliability of power supplies in server farms, crucial for maintaining 24/7 operations with minimal downtime.
- Portable Devices: Applied in the power management systems of portable devices to optimize battery life and functionality.
- Renewable Energy Systems: Used in solar inverters and other renewable energy applications to efficiently control power conversion and distribution.
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