UC2903DWG4
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- Mfr.Part #
- UC2903DWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 18-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 4 CHANNEL 18SOIC
- Stock
- 5,870
- In Stock ：
- 5,870
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Width :
- 7.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Package / Case :
- 18-SOIC (0.295, 7.50mm Width)
- Thickness :
- 2.35mm
- Terminal Pitch :
- 1.27mm
- Watchdog Timer :
- No
- Packaging :
- Tube
- Power Dissipation :
- 1W
- Operating Supply Current :
- 7mA
- Type :
- Multi-Voltage Supervisor
- Lead Free :
- Lead Free
- Min Supply Voltage :
- 8V
- Height :
- 2.65mm
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Reset Timeout :
- Adjustable/Selectable
- Max Power Dissipation :
- 1W
- Max Supply Voltage :
- 40V
- Number of Terminations :
- 18
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 15V
- Number of Voltages Monitored :
- 4
- Max Supply Current :
- 15mA
- Surface Mount :
- yes
- Pin Count :
- 18
- Length :
- 11.5mm
- Reset :
- Active Low
- Terminal Position :
- Dual
- Quiescent Current :
- 7mA
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Channels :
- 4
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Number of Pins :
- 18
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- ECCN Code :
- EAR99
- Base Part Number :
- UC2903
- Output :
- Open Drain or Open Collector
- Threshold Voltage :
- 1.8
- JESD-609 Code :
- e4
- Adjustable Threshold :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- UC2903DWG4
Supervisors Texas Instruments UC2903DWG4 Overview
The Supervisors Texas Instruments UC2903DWG4 is a robust integrated circuit designed to enhance the reliability and functionality of multi-channel systems. Crafted by Texas Instruments, a leader in semiconductor innovation, this IC supervisor ensures stable and secure operation across various electronic applications. The UC2903DWG4 features four independent voltage monitor channels, providing precise supervision to prevent system failures. Its compact 18-SOIC package allows for streamlined integration into dense circuit boards, making it ideal for sophisticated electronics where space and reliability are critical. This product is essential for designers seeking a high-performance solution to safeguard their system architectures against voltage anomalies and operational inconsistencies.
UC2903DWG4 Features
The UC2903DWG4 offers multiple features that make it an indispensable component in any voltage-sensitive system. Key features include:
- Four independent supervision channels for enhanced system safety.
- Wide operating voltage range, suitable for various electronic applications.
- Low supply current, enhancing overall energy efficiency.
- Programmable reset delay for customized application responses.
- High accuracy voltage monitoring for reliable operations.
UC2903DWG4 Applications
- Power Supply Systems: Ensures stable and continuous operation by monitoring multiple supply voltages, preventing system shutdowns due to power fluctuations.
- Telecommunications Equipment: Maintains the integrity of communication systems by supervising voltage levels, crucial for consistent performance and reliability.
- Industrial Control Systems: Provides critical system checks in industrial environments, where precise voltage monitoring can prevent costly downtime and equipment failures.
- Automotive Electronics: Enhances the safety and reliability of automotive systems by monitoring electrical conditions, vital for the increasingly electronic-dependent vehicles.
- Computer Systems: Secures the functionality of computer systems by preventing data loss and hardware damage through precise voltage supervision.
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