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
- Additional Feature :
- MANUAL RESET INPUT; POWER-ON RESET GENERATOR
- Thickness :
- 1.2mm
- Number of Channels :
- 1
- Max Power Dissipation :
- 437mW
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Quiescent Current :
- 14µA
- Min Reset Threshold Voltage :
- 1.65V
- Pin Count :
- 5
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 25μA
- Threshold Voltage :
- 1.71
- Adjustable Threshold :
- No
- Height :
- 1.45mm
- Packaging :
- Tape and Reel (TR)
- Reset Timeout :
- 100ms Minimum
- Lead Free :
- Lead Free
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 1.8V
- Operating Supply Current :
- 14µA
- Max Reset Threshold Voltage :
- 1.77V
- Length :
- 2.9mm
- Output :
- Open Drain or Open Collector
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- SC-74A, SOT-753
- Width :
- 1.6mm
- Min Supply Voltage :
- 750mV
- Type :
- Simple Reset/Power-On Reset
- Undervoltage Threshold :
- 1.71V
- Mount :
- Surface Mount
- Base Part Number :
- TPS3126E18
- Max Supply Current :
- 25μA
- Reset :
- Active Low
- Power Dissipation :
- 437mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Terminal Position :
- Dual
- Number of Voltages Monitored :
- 1
- Max Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Overvoltage Threshold :
- 1.77V
- Number of Pins :
- 5
- 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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