UC3823BN
- Mfr.Part #
- UC3823BN
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 16DIP
- Stock
- 43,660
- In Stock :
- 43,660
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Frequency :
- 1MHz
- JESD-609 Code :
- e4
- Output Current :
- 500mA
- Max Duty Cycle :
- 100 %
- Pin Count :
- 16
- Voltage - Start Up :
- 16V
- Additional Feature :
- CAN ALSO BE CONFIGURED IN CURRENT MODE
- Fall Time (Typ) :
- 20 ns
- Fault Protection :
- Current Limiting
- Internal Switch(s) :
- No
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Mounting Type :
- Through Hole
- Lead Free :
- Contains Lead
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 4.57mm
- Packaging :
- Tube
- Base Part Number :
- UC3823
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 16
- Control Mode :
- VOLTAGE-MODE
- Output Isolation :
- Non-Isolated
- Width :
- 6.35mm
- Topology :
- Boost, Buck, Flyback, Forward
- Weight :
- 1.053808g
- Rise Time :
- 20ns
- Terminal Position :
- Dual
- Switcher Configuration :
- Push-Pull
- Operating Temperature :
- -55°C~150°C TJ
- Control Features :
- Frequency Control, Soft Start
- Control Technique :
- PULSE WIDTH MODULATION
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- ECCN Code :
- EAR99
- Duty Cycle :
- 100%
- Length :
- 19.3mm
- Input Voltage (Max) :
- 20V
- Number of Terminations :
- 16
- Output Voltage :
- 2V
- Input Voltage-Nom :
- 12V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Pitch :
- 2.54mm
- Surface Mount :
- No
- Number of Outputs :
- 1
- Pbfree Code :
- No
- Voltage - Supply (Vcc/Vdd) :
- 10V~22V
- Datasheets
- UC3823BN

AC DC Converters, Offline Switches Texas Instruments UC3823BN Overview
The Texas Instruments UC3823BN is a highly efficient, robust Integrated Circuit (IC) specifically designed for offline switching applications. This component is renowned for its ability to operate under a broad range of environmental and electrical conditions, making it an essential choice for developers seeking reliable and durable power solutions. As a crucial part of the AC DC Converters and Offline Switches category, the UC3823BN excels in managing complex power supplies with enhanced precision and minimal power loss.
UC3823BN Features
The UC3823BN stands out with its superior design tailored for high-performance offline switching. This IC includes features such as a high-frequency operation, low startup current, and a built-in under-voltage lockout, ensuring both safety and efficiency. Additionally, the IC's ability to drive large MOSFETs and its compatibility with various feedback mechanisms enable adaptable solutions for diverse power system requirements.
UC3823BN Applications
- Telecommunication Equipment: Utilizes high-frequency switching to enhance power supply reliability and efficiency in servers and telecom infrastructure.
- Consumer Electronics: Employs sophisticated control methods to maintain stability in devices like gaming consoles and home theater systems.
- Industrial Systems: Drives heavy-duty transformers and MOSFETs in industrial applications, ensuring robust performance even under harsh conditions.
- Renewable Energy Systems: Optimizes power conversion processes in solar inverters and wind turbine controllers, maximizing the efficiency of energy harnessing.
- Automotive Applications: Integrates into automotive power systems to provide stable and efficient power supply solutions, crucial for electric vehicles and advanced driver-assistance systems (ADAS).
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