TPS3840DL40DBVR
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- Mfr.Part #
- TPS3840DL40DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 2,102
- In Stock ：
- 2,102
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- JESD-609 Code :
- e4
- Number of Functions :
- 1
- Surface Mount :
- yes
- Base Part Number :
- TPS3840DL40
- Pbfree Code :
- yes
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~125°C TJ
- Type :
- Simple Reset/Power-On Reset
- Supply Voltage :
- 4.5V
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Threshold :
- 4V
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- SC-74A, SOT-753
- Terminal Pitch :
- 0.95mm
- Reset :
- Active Low
- Mounting Type :
- Surface Mount
- Output :
- Open Drain or Open Collector
- Terminal Position :
- Dual
- Length :
- 2.9mm
- Adjustable Threshold :
- No
- JESD-30 Code :
- R-PDSO-G5
- Terminal Form :
- Gull wing
- Reset Timeout :
- 619ms Typical
- Datasheets
- TPS3840DL40DBVR
Supervisors Texas Instruments TPS3840DL40DBVR Overview
The Supervisors Texas Instruments TPS3840DL40DBVR is a highly reliable, precision voltage supervisor designed to ensure stable operation and system integrity across various applications. This compact IC is housed in a SOT-23-5 package and is particularly notable for its ultra-low power operation and precision voltage monitoring capabilities. It is ideally suited for systems where power consumption and accuracy are critical. With its ability to monitor 1.1 V to 5.0 V voltages and a threshold accuracy of ±1.5% over temperature, this device ensures that electronic systems operate within their intended voltage thresholds, enhancing system reliability and preventing potential damage due to voltage fluctuations.
TPS3840DL40DBVR Features
The TPS3840DL40DBVR offers a range of features designed for robust system management. These include a wide operating voltage range, low quiescent current, and manual reset capabilities. The device also incorporates a watchdog timer and is capable of operating in temperatures ranging from -40°C to +125°C, making it versatile for use in a variety of industrial and commercial environments.
TPS3840DL40DBVR Applications
- Portable Electronics: Ensures device reliability by monitoring the power supply, helping to prevent data loss and hardware damage during unexpected voltage drops.
- Industrial Control Systems: Acts as a critical safeguard against voltage fluctuations that can affect the performance and longevity of electronic control systems.
- Automotive Electronics: Enhances the reliability of automotive control modules by providing stable voltage monitoring, crucial in environments subject to sudden voltage changes.
- Telecommunications: Maintains system integrity in telecom equipment by providing continuous voltage supervision, ensuring uninterrupted service and performance.
- Medical Devices: Provides precise voltage monitoring to guarantee the operational accuracy and safety of critical medical electronics.
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