UC3903DW
- Mfr.Part #
- UC3903DW
- Manufacturer
- Texas Instruments
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 4 CHANNEL 18SOIC
- Stock
- 10,384
- In Stock :
- 10,384
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Supply Voltage :
- 15V
- Type :
- Multi-Voltage Supervisor
- Length :
- 11.5mm
- Adjustable Threshold :
- yes
- Height :
- 2.65mm
- Output :
- Open Drain or Open Collector
- Max Supply Voltage :
- 40V
- Power Dissipation :
- 1W
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Watchdog Timer :
- No
- Quiescent Current :
- 7mA
- Operating Temperature :
- 0°C~70°C TA
- ECCN Code :
- EAR99
- Number of Pins :
- 18
- Width :
- 7.5mm
- JESD-609 Code :
- e4
- Min Supply Voltage :
- 8V
- Number of Functions :
- 1
- Operating Supply Current :
- 7mA
- Pin Count :
- 18
- Number of Voltages Monitored :
- 4
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Terminal Position :
- Dual
- Threshold Voltage :
- 1.8
- Number of Channels :
- 4
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- UC3903
- Packaging :
- Tube
- Reset Timeout :
- Adjustable/Selectable
- Surface Mount :
- yes
- Number of Terminations :
- 18
- Thickness :
- 2.35mm
- Factory Lead Time :
- 6 Weeks
- Max Supply Current :
- 18mA
- Reset :
- Active Low
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 1W
- Terminal Pitch :
- 1.27mm
- Datasheets
- UC3903DW

[Supervisors Texas Instruments UC3903DW] Overview
Introducing the cutting-edge UC3903DW from Texas Instruments, a leading name in integrated circuits innovation. This IC Supervisor with 4 channels is designed to deliver unparalleled performance and reliability in a variety of applications. With its advanced features and robust design, the UC3903DW ensures optimal functionality and efficiency, making it the ideal choice for demanding industrial and commercial environments.
UC3903DW Features
- Four-channel supervision for enhanced monitoring capabilities
- 18SOIC package for easy integration into existing systems
- High-quality construction for reliable performance in harsh conditions
- Texas Instruments' renowned precision engineering for accuracy and consistency
- Wide operating voltage range for versatile deployment
- Advanced protection features for safeguarding critical circuits
UC3903DW Applications
- Power Supply Units (PSUs): The UC3903DW is utilized in PSUs to monitor and control voltage levels, ensuring stable and reliable power delivery to various electronic devices and systems.
- Industrial Automation Systems: Integrated into automation systems, the UC3903DW provides vital supervision functions, enhancing the safety and efficiency of industrial processes.
- Telecommunication Equipment: In telecommunication infrastructure, the UC3903DW plays a key role in supervising power systems, contributing to uninterrupted communication networks.
- Automotive Electronics: As part of automotive electronics, the UC3903DW ensures the integrity of critical circuits, enhancing the performance and safety of vehicles.
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