TPS3837J25DBVR
- Mfr.Part #
- TPS3837J25DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 7,122
- In Stock :
- 7,122
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Width :
- 1.6mm
- Max Supply Voltage :
- 6V
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Operating Supply Voltage :
- 2.5V
- Max Output Current :
- 5mA
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Termination :
- SMD/SMT
- Adjustable Threshold :
- No
- Operating Temperature :
- -40°C~85°C TA
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Max Power Dissipation :
- 437mW
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Reset Timeout :
- 10ms Minimum
- Radiation Hardening :
- No
- Thickness :
- 1.2mm
- Package / Case :
- SC-74A, SOT-753
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Number of Pins :
- 5
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- TPS3837J25
- Reset :
- Active High
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Operating Supply Current :
- 250nA
- Min Supply Voltage :
- 1.6V
- Output :
- Push-Pull, Totem Pole
- Pin Count :
- 5
- Nominal Supply Current :
- 15µA
- Min Reset Threshold Voltage :
- 2.18V
- Length :
- 2.9mm
- Lead Free :
- Lead Free
- Height :
- 1.45mm
- Undervoltage Threshold :
- 2.25V
- Max Reset Threshold Voltage :
- 2.29V
- Supply Voltage :
- 1.8V
- Number of Terminations :
- 5
- Type :
- Simple Reset/Power-On Reset
- Quiescent Current :
- 220nA
- Power Dissipation :
- 437mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Max Supply Current :
- 15µA
- Overvoltage Threshold :
- 2.29V
- Datasheets
- TPS3837J25DBVR

Supervisors Texas Instruments TPS3837J25DBVR Overview
The Texas Instruments TPS3837J25DBVR is a state-of-the-art voltage supervisor designed for high-precision monitoring in a compact SOT-23-5 package. This IC provides crucial system protections by monitoring the supply voltage and asserting a reset signal whenever it detects a voltage that is out of the predefined threshold range. This functionality ensures reliable operation and enhances system stability, making it an ideal choice for critical applications where constant voltage monitoring is essential. Its low power consumption and small footprint make the Supervisors Texas Instruments TPS3837J25DBVR an excellent option for space-constrained applications that require precise voltage supervision.
TPS3837J25DBVR Features
The TPS3837J25DBVR offers several key features that make it highly beneficial for a variety of applications. It features a fixed sense threshold voltage of 2.5V which provides precise voltage monitoring, ensuring devices operate within safe electrical parameters. The IC also boasts a very low quiescent current of 3 µA, making it suitable for use in power-sensitive applications. Additionally, its wide operating temperature range from -40°C to +125°C allows for deployment in environments with extreme conditions.
TPS3837J25DBVR Applications
- Portable Devices: Ensures device stability by providing consistent reset signaling during undervoltage conditions, which is critical for battery-operated devices such as smartphones and tablets.
- Industrial Equipment: Monitors system voltage to prevent malfunctions due to voltage drops, contributing to safe and reliable machinery operation in industrial settings.
- Automotive Electronics: Offers robust voltage supervision to automotive control systems, ensuring proper functioning under variable electrical conditions typical in automotive environments.
- Telecommunication Infrastructure: Supports telecom systems by maintaining system reliability through accurate voltage monitoring, essential in maintaining communication integrity.
- Consumer Electronics: Provides protection for consumer electronics like gaming consoles and TVs, ensuring they operate within safe voltage levels to avoid damage and prolong lifespan.
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