TPS3837L30DBVR
- Mfr.Part #
- TPS3837L30DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 3,107
- In Stock :
- 3,107
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Operating Supply Voltage :
- 3V
- Output :
- Push-Pull, Totem Pole
- Package / Case :
- SC-74A, SOT-753
- Operating Supply Current :
- 250nA
- Terminal Form :
- Gull wing
- Number of Terminations :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Reset Threshold Voltage :
- 2.69V
- Undervoltage Threshold :
- 2.64V
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 1
- Supply Voltage :
- 1.8V
- Quiescent Current :
- 220nA
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Pins :
- 5
- Min Supply Voltage :
- 1.6V
- Thickness :
- 1.2mm
- Pin Count :
- 5
- Number of Voltages Monitored :
- 1
- Height :
- 1.45mm
- Reset Timeout :
- 10ms Minimum
- Length :
- 2.9mm
- Width :
- 1.6mm
- Reset :
- Active High
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Adjustable Threshold :
- No
- Max Power Dissipation :
- 437mW
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Min Reset Threshold Voltage :
- 2.56V
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Lead Free :
- Lead Free
- Base Part Number :
- TPS3837L30
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 15µA
- Max Supply Voltage :
- 6V
- Terminal Position :
- Dual
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Max Supply Current :
- 15µA
- Type :
- Simple Reset/Power-On Reset
- Overvoltage Threshold :
- 2.69V
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.64V
- Power Dissipation :
- 437mW
- Datasheets
- TPS3837L30DBVR

Supervisors Texas Instruments TPS3837L30DBVR Overview
The TPS3837L30DBVR by Texas Instruments stands out as a high-performance supervisor IC, designed meticulously to enhance system reliability. This compact, low-current device is ideal for monitoring power supplies in digital systems, ensuring that microprocessor-based systems remain within operational thresholds. It offers a precise, programmable voltage threshold and a manual reset capability, making it versatile across various applications. Its small footprint in a SOT-23-5 package ensures minimal space usage without compromising on functionality, making the Supervisors Texas Instruments TPS3837L30DBVR an essential component for advanced electronic systems seeking robust voltage monitoring solutions.
TPS3837L30DBVR Features
- High Accuracy: Provides tight voltage threshold accuracy which enhances system reliability and prevents premature system failures.
- Low Power Consumption: Ideal for battery-operated devices, consuming only 1.5 µA (typical), which helps in prolonging battery life.
- Manual Reset Input: Allows for a manual system reset, offering additional control to system operators.
- Wide Operating Temperature: Functions between -40°C to 125°C, suitable for use in extreme environmental conditions.
- Watchdog Timer: Integrated watchdog timer improves system safety by checking for software anomalies and preventing system freeze.
TPS3837L30DBVR Applications
- Portable Devices: Utilized to monitor power supplies, ensuring devices operate within safe thresholds to prevent data loss.
- Automotive Systems: Employs voltage monitoring to secure critical automotive electronics from power-related failures, contributing to vehicular reliability and safety.
- Industrial Equipment: Monitors voltage levels to safeguard sensitive industrial machinery against unstable voltage supplies, thus avoiding costly downtimes and maintenance.
- Computing Systems: Ensures stable operation of computing hardware by providing consistent system checks and recovery options during power anomalies.
- Communication Infrastructure: Helps maintain the integrity and reliability of communication systems by ensuring power levels remain stable and within specified limits.
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