UCC2946DTRG4
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- Mfr.Part #
- UCC2946DTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 11,425
- In Stock ：
- 11,425
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Adjustable Threshold :
- yes
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Length :
- 4.9mm
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Pin Count :
- 8
- Lead Free :
- Lead Free
- Reset :
- Active Low
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Threshold Voltage :
- 1.235
- Voltage - Threshold :
- Adjustable/Selectable
- Quiescent Current :
- 10μA
- Type :
- Simple Reset/Power-On Reset
- Number of Terminations :
- 8
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Operating Supply Current :
- 10μA
- Number of Pins :
- 8
- Min Supply Voltage :
- 2.1V
- Number of Channels :
- 1
- Factory Lead Time :
- 6 Weeks
- Output :
- Push-Pull, Totem Pole
- ECCN Code :
- EAR99
- Base Part Number :
- UCC2946
- Height :
- 1.75mm
- Mount :
- Surface Mount
- Width :
- 3.91mm
- Power Supplies :
- 2.5/5V
- Max Supply Current :
- 18μA
- Thickness :
- 1.58mm
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Supply Voltage :
- 5.5V
- Number of Voltages Monitored :
- 1
- Nominal Supply Current :
- 18μA
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Number of Functions :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- Watchdog Timer :
- yes
- Min Reset Threshold Voltage :
- 1.17V
- Reset Timeout :
- 140ms Minimum
- Max Reset Threshold Voltage :
- 1.26V
- Operating Temperature :
- -40°C~85°C TA
- Overvoltage Threshold :
- 1.26V
- Datasheets
- UCC2946DTRG4
Supervisors Texas Instruments UCC2946DTRG4 Overview
The Supervisors Texas Instruments UCC2946DTRG4 is an expertly engineered IC supervisor designed to enhance system reliability in multi-voltage systems. This device monitors the power supply status, ensuring that your systems operate within safe voltage levels, crucial for preventing data loss and system failure. Manufactured by Texas Instruments, a leader in semiconductor innovation, the UCC2946DTRG4 is built for precision and durability, offering robust performance in a compact 8SOIC package. Its advanced features and reliable monitoring capabilities make it an ideal choice for critical applications where power stability is essential.
UCC2946DTRG4 Features
The UCC2946DTRG4 includes several key features that make it an indispensable tool for managing system health. It offers precise voltage monitoring, power-on reset control, and a watchdog timer that together enhance system stability and reliability. Additionally, its low power consumption and small form factor contribute to a more efficient and compact system design.
UCC2946DTRG4 Applications
- Computing Systems: Ensures stable operation by monitoring power supplies, preventing data corruption and hardware damage during unexpected voltage fluctuations.
- Telecommunications: Critical in managing power levels to ensure continuous and reliable communication services by overseeing multiple voltage rails in telecom equipment.
- Portable Devices: Offers low power consumption and compact size, ideal for maintaining battery integrity and overall device performance in portable electronics.
- Industrial Systems: Provides robust voltage monitoring to prevent malfunctions in harsh industrial environments, increasing system reliability and safety.
- Automotive Electronics: Enhances the safety and reliability of automotive systems by ensuring all electronic components operate within specified voltage thresholds, critical for vehicle performance and safety features.
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