UC2825ADW
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- Mfr.Part #
- UC2825ADW
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 16SOIC
- Stock
- 2,723
- In Stock ：
- 2,723
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Frequency - Switching :
- 400kHz~1MHz
- Number of Outputs :
- 2
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Synchronous Rectifier :
- No
- Output Phases :
- 1
- Output Current :
- 500mA
- Peak Reflow Temperature (Cel) :
- 260
- Supply Current-Max (Isup) :
- 36mA
- Base Part Number :
- UC2825
- Length :
- 10.3mm
- Height :
- 2.65mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 7.5mm
- JESD-609 Code :
- e4
- Thickness :
- 2.35mm
- Pbfree Code :
- yes
- Packaging :
- Tube
- Number of Pins :
- 16
- Output Configuration :
- Positive
- Output Type :
- Transistor Driver
- Weight :
- 473.692182mg
- Input Voltage (Min) :
- 8.8V
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Frequency :
- 1MHz
- Max Duty Cycle :
- 50 %
- Function :
- Step-Up, Step-Up/Step-Down
- Voltage - Supply (Vcc/Vdd) :
- 8.4V~22V
- Additional Feature :
- CAN ALSO BE CONFIGURED IN CURRENT MODE
- Supply Voltage :
- 12V
- Rise Time :
- 20ns
- ECCN Code :
- EAR99
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Control Features :
- Current Limit, Frequency Control, Ramp, Soft Start
- Mounting Type :
- Surface Mount
- Output Voltage :
- 2V
- Control Mode :
- VOLTAGE-MODE
- Input Current :
- 28mA
- Topology :
- Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Input Voltage-Nom :
- 12V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Terminations :
- 16
- REACH SVHC :
- No SVHC
- Fall Time (Typ) :
- 20 ns
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- UC2825ADW
DC DC Switching Controllers Texas Instruments UC2825ADW Overview
The Texas Instruments UC2825ADW is a robust and versatile DC DC Switching Controller designed for high-performance power supply systems. This integrated circuit (IC) is engineered to manage multiple topologies including boost, buck, buck-boost, and more, making it exceptionally adaptable for a variety of demanding applications. The UC2825ADW incorporates advanced features such as programmable switching frequencies and integrated fault protection, enhancing system reliability and efficiency. With its ability to drive large-scale power conversion with precise control, the UC2825ADW is ideal for developing sophisticated power solutions in industrial and commercial settings, embodying the [DC DC Switching Controllers Texas Instruments UC2825ADW] key characteristics of reliability and innovation.
UC2825ADW Features
The UC2825ADW boasts a range of features that enhance its applicability in complex power management scenarios. Key features include:
- Programmable frequency up to 1 MHz, allowing optimization of power efficiency and component size.
- High-current totem pole output, suitable for driving large power MOSFETs and IGBTs directly.
- Dual alternating outputs for push-pull configurations, enhancing the overall power efficiency and reducing system stress.
- Under-voltage lockout with hysteresis, ensuring stable operation under varying power conditions.
- Integrated soft-start functionality, mitigating inrush current impact during startup.
UC2825ADW Applications
- Telecommunications Equipment: Utilizes the controller for managing power in communication infrastructure, ensuring stable and efficient operation.
- Industrial Systems: Ideal for heavy-duty industrial applications requiring robust power management to handle variable loads and harsh environments.
- Data Centers: Key in regulating power supply units for servers and networking hardware, optimizing energy consumption and minimizing heat output.
- Renewable Energy Systems: Plays a crucial role in solar inverters and wind turbine converters, facilitating effective energy conversion and grid integration.
- Automotive Electronics: Supports advanced automotive systems, including electric vehicle (EV) chargers and powertrain components, for enhanced performance and reliability.
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