TPS3126E18DBVR
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- Mfr.Part #
- TPS3126E18DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 2,077
- In Stock ：
- 2,077
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Threshold Voltage :
- 1.71
- Number of Functions :
- 1
- Package / Case :
- SC-74A, SOT-753
- Reset :
- Active Low
- Undervoltage Threshold :
- 1.71V
- Type :
- Simple Reset/Power-On Reset
- Number of Pins :
- 5
- Nominal Supply Current :
- 25μA
- Number of Voltages Monitored :
- 1
- Max Supply Current :
- 25μA
- Length :
- 2.9mm
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pbfree Code :
- yes
- Supply Voltage :
- 1.8V
- Number of Terminations :
- 5
- Mount :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Min Reset Threshold Voltage :
- 1.65V
- Peak Reflow Temperature (Cel) :
- 260
- Max Reset Threshold Voltage :
- 1.77V
- Operating Temperature :
- -40°C~85°C TA
- Height :
- 1.45mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Power Dissipation :
- 437mW
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 3.3V
- Reset Timeout :
- 100ms Minimum
- Terminal Position :
- Dual
- JESD-609 Code :
- e4
- Power Dissipation :
- 437mW
- Min Supply Voltage :
- 750mV
- Quiescent Current :
- 14µA
- Base Part Number :
- TPS3126E18
- Number of Channels :
- 1
- Pin Count :
- 5
- Operating Supply Current :
- 14µA
- RoHS Status :
- ROHS3 Compliant
- Additional Feature :
- MANUAL RESET INPUT; POWER-ON RESET GENERATOR
- Mounting Type :
- Surface Mount
- Overvoltage Threshold :
- 1.77V
- Adjustable Threshold :
- No
- Output :
- Open Drain or Open Collector
- ECCN Code :
- EAR99
- Width :
- 1.6mm
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 1.2mm
- Datasheets
- TPS3126E18DBVR
Supervisors Texas Instruments TPS3126E18DBVR Overview
The Supervisors Texas Instruments TPS3126E18DBVR is a compact, highly reliable supervisor IC designed for monitoring voltage levels and system health to ensure optimal performance in sensitive electronics. This device is housed in a small SOT-23-5 package, making it ideal for space-constrained applications. Its primary function is to monitor the supply voltage and assert a reset signal whenever this voltage falls below a predetermined threshold, thereby protecting the system from improper operation due to insufficient power. The IC's low power consumption and precision voltage monitoring capabilities make it an essential component in advanced electronic systems, ensuring both stability and efficiency.
TPS3126E18DBVR Features
The TPS3126E18DBVR from Texas Instruments incorporates several key features that enhance its performance in critical applications, including:
- Single voltage monitoring which simplifies integration.
- Low supply current which enhances overall power efficiency.
- Manual reset input, providing a flexible control over system resets.
- Wide operating temperature range, suitable for diverse environments.
- Precision monitoring for 1.8V supply voltages, critical for low voltage applications.
TPS3126E18DBVR Applications
- Portable Devices: Ensures device stability by monitoring power supply levels, preventing data loss and operational errors.
- Computing Systems: Helps maintain system integrity by resetting the processor in the event of an unexpected drop in the supply voltage.
- Communication Equipment: Monitors voltage to guarantee reliable operation and continuous communication in critical network infrastructure.
- Medical Monitoring Devices: Provides accurate voltage supervision to ensure the safety and reliability of critical medical equipment.
- Automotive Electronics: Supports robust automotive systems by safeguarding sensitive circuits against power supply fluctuations.
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