UC3823DWTR
- Mfr.Part #
- UC3823DWTR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SW MULT TOP 16SOIC
- Stock
- 7,330
- In Stock :
- 7,330
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Operating Temperature :
- 0°C~70°C TA
- Duty Cycle :
- 100%
- Weight :
- 473.692182mg
- Additional Feature :
- CAN ALSO BE CONFIGURED IN CURRENT MODE
- Fault Protection :
- Current Limiting
- Max Duty Cycle :
- 100 %
- RoHS Status :
- ROHS3 Compliant
- Topology :
- Boost, Buck, Flyback, Forward
- Lead Free :
- Lead Free
- Voltage - Start Up :
- 9.2V
- Rise Time :
- 30ns
- Terminal Form :
- Gull wing
- Internal Switch(s) :
- No
- Number of Outputs :
- 1
- Height :
- 2.65mm
- Thickness :
- 2.35mm
- Fall Time (Typ) :
- 30 ns
- ECCN Code :
- EAR99
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Switcher Configuration :
- Buck-Boost
- Mounting Type :
- Surface Mount
- Input Voltage (Max) :
- 30V
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Output Voltage :
- 13V
- Supply Voltage :
- 15V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- Input Voltage-Nom :
- 15V
- Number of Functions :
- 1
- Supply Current-Max (Isup) :
- 33mA
- Frequency :
- 1MHz
- Output Current :
- 200mA
- Length :
- 10.3mm
- Base Part Number :
- UC3823
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Voltage - Supply (Vcc/Vdd) :
- 8.4V~30V
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- VOLTAGE-MODE
- Width :
- 7.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Pin Count :
- 16
- Surface Mount :
- yes
- Control Features :
- Frequency Control, Soft Start
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Terminations :
- 16
- Output Isolation :
- Non-Isolated
- Number of Pins :
- 16
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Datasheets
- UC3823DWTR

AC DC Converters, Offline Switches Texas Instruments UC3823DWTR Overview
The UC3823DWTR from Texas Instruments is a high-performance integrated circuit designed for advanced AC DC converters and offline switch applications. This component excels in driving efficient power management and delivery, enhancing system reliability and performance. The UC3823DWTR enables sophisticated control features in power supplies, contributing to its widespread adoption in demanding energy environments. With its robust design and versatile functionalities, the UC3823DWTR is an ideal choice for developers looking to optimize their power electronic systems, ensuring operational efficiency and energy conservation.
UC3823DWTR Features
The UC3823DWTR boasts a range of features that make it a standout choice for managing complex power systems. Key attributes include:
- Enhanced PWM (Pulse Width Modulation) for improved electrical efficiency.
- High-frequency operation reducing the size and cost of associated components.
- Advanced line under-voltage lockout features for superior system protection.
- Optimized dead-time control for better system response and stability.
- Integrated soft-start capability to minimize inrush current at startup.
UC3823DWTR Applications
- Server Power Supplies: Utilizes sophisticated PWM techniques to manage power efficiently in high-load server environments.
- Telecommunications Equipment: Ensures reliable power management and supply, critical for telecommunications infrastructure.
- Renewable Energy Systems: Ideal for solar inverters and wind turbine converters, where efficiency and reliability are paramount.
- Industrial Systems: Provides robust power control solutions for automated manufacturing and process control systems.
- Consumer Electronics: Used in power supplies for high-performance consumer electronics, ensuring safety and energy efficiency.
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