TPS3838E18DBVR
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- Mfr.Part #
- TPS3838E18DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 9,298
- In Stock ：
- 9,298
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Min Reset Threshold Voltage :
- 1.66V
- Number of Voltages Monitored :
- 1
- Radiation Hardening :
- No
- Power Dissipation :
- 437mW
- Base Part Number :
- TPS3838E18
- Pbfree Code :
- yes
- Thickness :
- 1.2mm
- Nominal Supply Current :
- 15µA
- Number of Functions :
- 1
- Max Reset Threshold Voltage :
- 1.74V
- Overvoltage Threshold :
- 1.74V
- Max Supply Voltage :
- 6V
- Width :
- 1.6mm
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Type :
- Simple Reset/Power-On Reset
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Timeout :
- 10ms Minimum
- Quiescent Current :
- 220nA
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Current :
- 250nA
- Number of Pins :
- 5
- Max Power Dissipation :
- 437mW
- Height :
- 1.45mm
- Length :
- 2.9mm
- Min Supply Voltage :
- 1.6V
- Supply Voltage :
- 1.8V
- Package / Case :
- SC-74A, SOT-753
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 5
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Pin Count :
- 5
- JESD-609 Code :
- e4
- Undervoltage Threshold :
- 1.71V
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -40°C~85°C TA
- Output :
- Open Drain or Open Collector
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 1.8V
- Reset :
- Active Low
- Max Supply Current :
- 15µA
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Adjustable Threshold :
- No
- Datasheets
- TPS3838E18DBVR
Supervisors Texas Instruments TPS3838E18DBVR Overview
Enhance your system reliability with the Supervisors Texas Instruments TPS3838E18DBVR, a state-of-the-art IC supervisor designed to monitor power supplies in digital systems. This compact, highly efficient device ensures that your systems operate within safe voltage thresholds, thereby preventing potential damage due to unpredictable power failures or irregular supply voltages. Ideal for applications where space is at a premium, the TPS3838E18DBVR comes in a tiny SOT-23-5 package, yet delivers robust performance with minimal power consumption. Its key feature includes a precision voltage monitor with low threshold voltage suitable for low-voltage applications. This product is an indispensable tool for engineers looking to improve the operational stability and extend the lifespan of their electronic products.
TPS3838E18DBVR Features
The TPS3838E18DBVR from Texas Instruments features a precision voltage supervisor with a 1.8V fixed threshold, ensuring accurate monitoring of specific voltage requirements. The device boasts a low quiescent current, enhancing its suitability for power-sensitive applications. Additionally, it offers a manual reset input, providing a simple method for system resets, and a reset timeout period of 200ms, ensuring reliable recovery from fault conditions. Its ultra-small size and low power consumption make it ideal for portable and compact electronic assemblies.
TPS3838E18DBVR Applications
- Portable Devices: Ensures consistent operation by monitoring power supply stability in smartphones, tablets, and other portable electronics.
- Industrial Controls: Provides system stability by preventing improper boot-ups in harsh industrial environments, thus enhancing equipment reliability and safety.
- Medical Monitoring Equipment: Critical in maintaining the functional integrity of devices like patient monitoring systems where consistent performance is essential for patient safety.
- Automotive Electronics: Monitors power supply in car electronics, ensuring systems react appropriately to fluctuations and enhancing overall vehicle safety and reliability.
- Networking Hardware: Used in routers and switches to monitor power conditions, ensuring reliable data transmission and preventing system failures due to power issues.
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