TPS3126E15DBVR
- Mfr.Part #
- TPS3126E15DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 1,822
- In Stock :
- 1,822
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 437mW
- Operating Temperature :
- -40°C~85°C TA
- Number of Functions :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Terminations :
- 5
- Nominal Supply Current :
- 25μA
- Output :
- Open Drain or Open Collector
- Factory Lead Time :
- 6 Weeks
- Package / Case :
- SC-74A, SOT-753
- Overvoltage Threshold :
- 1.48V
- Number of Pins :
- 5
- Length :
- 2.9mm
- Width :
- 1.6mm
- Packaging :
- Tape and Reel (TR)
- Additional Feature :
- MANUAL RESET INPUT; POWER-ON RESET GENERATOR
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Min Reset Threshold Voltage :
- 1.38V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e4
- Terminal Position :
- Dual
- Max Supply Current :
- 25μA
- Pbfree Code :
- yes
- Reset :
- Active Low
- Number of Voltages Monitored :
- 1
- Watchdog Timer :
- No
- Thickness :
- 1.2mm
- Lead Free :
- Lead Free
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Pin Count :
- 5
- Supply Voltage :
- 1.5V
- Quiescent Current :
- 14µA
- Max Reset Threshold Voltage :
- 1.48V
- Base Part Number :
- TPS3126E15
- Reset Timeout :
- 100ms Minimum
- Max Supply Voltage :
- 3.3V
- Type :
- Simple Reset/Power-On Reset
- Undervoltage Threshold :
- 1.43V
- Power Dissipation :
- 437mW
- Operating Supply Current :
- 14µA
- Adjustable Threshold :
- No
- Height :
- 1.45mm
- Threshold Voltage :
- 1.43
- Min Supply Voltage :
- 750mV
- Number of Channels :
- 1
- Datasheets
- TPS3126E15DBVR

Supervisors Texas Instruments TPS3126E15DBVR Overview
The TPS3126E15DBVR by Texas Instruments is a cutting-edge Supervisor IC designed for monitoring single power supply conditions. This compact, highly reliable component is housed in a SOT-23-5 package, making it ideal for space-constrained applications. The device ensures system integrity by monitoring voltage levels and providing a reset output during power-up, power-down, and brown-out conditions. Its main role is to maintain system stability and prevent processor or software failures in sensitive electronic equipment by resetting the system when necessary. By integrating this Supervisor IC from Texas Instruments, businesses can significantly enhance product reliability and reduce the risk of costly downtime and data loss, making it an invaluable tool in any critical power monitoring application.
TPS3126E15DBVR Features
This device boasts a wide range of features that make it essential for maintaining system reliability in various applications. Key features include:
- Single voltage monitoring capability suitable for 1.5V systems.
- Low supply current, enhancing overall energy efficiency.
- Manual reset input for additional system control.
- Precision monitoring and reset thresholds for accurate operation.
- Open-drain output for versatile interfacing with other digital components.
TPS3126E15DBVR Applications
- Computing Systems: Ensures that computers and servers maintain correct operation by resetting the system during voltage dips or surges.
- Portable/Battery-Powered Devices: Monitors battery status to provide timely system resets, which is crucial for extending battery life and device reliability.
- Telecommunications Equipment: Used in networking hardware to prevent data corruption and system failures caused by unstable power supply.
- Industrial Equipment: Provides robust power management in harsh industrial environments, ensuring machines operate without interruption.
- Medical Devices: Critical for maintaining the functionality and safety of medical devices where consistent power levels are necessary for accurate diagnostics and patient care.
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