TPS3831G12DQNR
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- Mfr.Part #
- TPS3831G12DQNR
- Manufacturer
- Texas Instruments
- Package / Case
- 4-XDFN Exposed Pad
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 4X2SON
- Stock
- 81,889
- In Stock ：
- 81,889
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Adjustable Threshold :
- No
- Base Part Number :
- TPS3831G12
- Max Supply Voltage :
- 6.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mount :
- Surface Mount
- Number of Terminations :
- 4
- Output :
- Push-Pull, Totem Pole
- Threshold Voltage :
- +1.1V
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 150nA
- Number of Functions :
- 1
- Number of Voltages Monitored :
- 1
- Width :
- 1mm
- Terminal Position :
- Dual
- Max Supply Current :
- 500nA
- Terminal Pitch :
- 0.65mm
- Type :
- Simple Reset/Power-On Reset
- Number of Pins :
- 4
- Package / Case :
- 4-XDFN Exposed Pad
- Height :
- 400μm
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Threshold :
- 1.1V
- Reset :
- Active Low
- Watchdog Timer :
- No
- Quiescent Current :
- 150nA
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 600mV
- Reset Timeout :
- 120ms Minimum
- Max Reset Threshold Voltage :
- 1.117V
- Min Reset Threshold Voltage :
- 1.073V
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Thickness :
- 370μm
- Number of Channels :
- 1
- Packaging :
- Tape and Reel (TR)
- Reset Delay Time :
- 200 ms
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 1mm
- Datasheets
- TPS3831G12DQNR
Supervisors Texas Instruments TPS3831G12DQNR Overview
The Supervisors Texas Instruments TPS3831G12DQNR is an advanced supervisory circuit designed to enhance the reliability of power-sensitive microcontrollers and other digital systems. This IC incorporates a precision voltage detector and a watchdog timer, making it an essential component in ensuring consistent performance and system integrity. With its ultra-small, 4x2SON package, it provides a space-saving solution while maintaining robustness and high accuracy in voltage supervision, which is crucial for managing system resets and preventing malfunction in electronic applications.
TPS3831G12DQNR Features
The TPS3831G12DQNR by Texas Instruments boasts several distinguishing features, including:
- Low power consumption, ideal for battery-operated devices.
- High accuracy threshold voltage for precise monitoring.
- Manual reset input for additional system control.
- Watchdog timer to reset the system automatically if software stalls occur.
- Compact 4x2 SON package suitable for space-constrained applications.
TPS3831G12DQNR Applications
- Portable Electronics: Ensures device stability by monitoring power supply conditions, preventing data loss and system failures.
- Automotive Systems: Provides reliable system resets in harsh automotive environments, enhancing vehicle electronics' safety and efficiency.
- Medical Devices: Critical for maintaining the functional integrity of life-supporting medical electronics through precise voltage monitoring.
- Industrial Controls: Improves system reliability in industrial settings by preventing unexpected downtimes due to power anomalies.
- Consumer Electronics: Used in devices like smart home systems and gaming consoles to ensure optimal performance and prevent system crashes.
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