UCC2946PWTRG4
- Mfr.Part #
- UCC2946PWTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8TSSOP
- Stock
- 15,669
- In Stock :
- 15,669
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 8
- Number of Voltages Monitored :
- 1
- Overvoltage Threshold :
- 1.26V
- Reset :
- Active Low
- Operating Temperature :
- -40°C~85°C TA
- Max Supply Current :
- 18μA
- Terminal Pitch :
- 0.65mm
- Length :
- 3mm
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Operating Supply Current :
- 10μA
- Threshold Voltage :
- 1.235
- Thickness :
- 1mm
- Power Supplies :
- 2.5/5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 1
- Height :
- 1.2mm
- Number of Functions :
- 1
- Base Part Number :
- UCC2946
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 8
- Min Supply Voltage :
- 2.1V
- Radiation Hardening :
- No
- Voltage - Threshold :
- Adjustable/Selectable
- Number of Pins :
- 8
- Type :
- Simple Reset/Power-On Reset
- Width :
- 4.4mm
- Max Supply Voltage :
- 5.5V
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Output :
- Push-Pull, Totem Pole
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Nominal Supply Current :
- 18μA
- Quiescent Current :
- 10μA
- Reset Timeout :
- 140ms Minimum
- Max Reset Threshold Voltage :
- 1.26V
- Adjustable Threshold :
- yes
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Min Reset Threshold Voltage :
- 1.17V
- Datasheets
- UCC2946PWTRG4

Supervisors Texas Instruments UCC2946PWTRG4 Overview
Discover unparalleled reliability and precision with the Texas Instruments UCC2946PWTRG4 Supervisory Integrated Circuit. Engineered to ensure seamless operation and robust performance, this IC supervisor is designed to monitor single power supply voltages in critical applications with utmost efficiency.
Featuring cutting-edge technology and meticulous craftsmanship, the UCC2946PWTRG4 offers industry-leading supervision capabilities, making it an ideal choice for demanding industrial, automotive, and telecommunications environments. Trust in Texas Instruments' reputation for excellence and choose the UCC2946PWTRG4 for your next project.
UCC2946PWTRG4 Features
- Precision voltage monitoring for single power supply systems
- Wide supply voltage range for versatile application
- Low quiescent current for enhanced efficiency
- Adjustable reset delay time for customizable operation
- Power-on reset generator with fixed delay time
- Thermal shutdown protection for increased reliability
- 8-pin TSSOP package for easy integration
UCC2946PWTRG4 Applications
- Industrial Automation: Ensure stable operation of PLCs, motor control systems, and industrial sensors by monitoring power supply voltages with the UCC2946PWTRG4. Its precision voltage monitoring capabilities safeguard critical equipment from voltage fluctuations.
- Automotive Electronics: Enhance the reliability of automotive control units, electronic control modules, and battery management systems with the UCC2946PWTRG4. Its wide supply voltage range and thermal shutdown protection make it suitable for harsh automotive environments.
- Telecommunications Infrastructure: Maintain uninterrupted communication networks with the UCC2946PWTRG4 supervisory IC. Monitor power supply voltages in telecom equipment such as base stations, routers, and switches to prevent system failures and downtime.
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