TPS3838E18DBVRG4
- Mfr.Part #
- TPS3838E18DBVRG4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 2,406
- In Stock :
- 2,406
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Thickness :
- 1.2mm
- Reset Timeout :
- 10ms Minimum
- Min Reset Threshold Voltage :
- 1.66V
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 15µA
- Min Supply Voltage :
- 1.6V
- Reset :
- Active Low
- Packaging :
- Tape and Reel (TR)
- Power Dissipation :
- 437mW
- Quiescent Current :
- 220nA
- JESD-609 Code :
- e4
- Max Reset Threshold Voltage :
- 1.74V
- Base Part Number :
- TPS3838E18
- Width :
- 1.6mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- Adjustable Threshold :
- No
- Overvoltage Threshold :
- 1.74V
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 1.8V
- Output :
- Open Drain or Open Collector
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 6 Weeks
- Type :
- Simple Reset/Power-On Reset
- Supply Voltage :
- 1.8V
- Number of Channels :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Voltages Monitored :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 5
- Max Supply Current :
- 15µA
- Height :
- 1.45mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 5
- Undervoltage Threshold :
- 1.71V
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage :
- 6V
- Operating Supply Current :
- 250nA
- Number of Terminations :
- 5
- Package / Case :
- SC-74A, SOT-753
- Max Power Dissipation :
- 437mW
- Length :
- 2.9mm
- Datasheets
- TPS3838E18DBVRG4

Supervisors Texas Instruments TPS3838E18DBVRG4 Overview
The Texas Instruments TPS3838E18DBVRG4 is a robust voltage supervisor designed to enhance the reliability of electronic systems by monitoring the supply voltage. This compact IC from Texas Instruments’ Supervisors category ensures that microprocessors and other sensitive electronics operate under optimal voltage conditions, preventing system failures due to undervoltage scenarios. Ideal for applications requiring precise voltage supervision, the TPS3838E18DBVRG4 is encased in a SOT-23-5 package, offering a minimal footprint on PCBs and simplifying integration across various designs.
TPS3838E18DBVRG4 Features
- Single voltage monitoring channel ensuring simplicity and efficiency in design.
- Ultra-low power consumption, ideal for battery-powered and energy-efficient applications.
- High threshold accuracy which enhances system reliability by precise monitoring.
- Compact SOT-23-5 package for easy implementation in space-constrained applications.
- Wide operating temperature range suitable for industrial and commercial environments.
TPS3838E18DBVRG4 Applications
- Portable Devices: Ensures stable operation by monitoring battery voltage, crucial for handheld devices where power fluctuations are common.
- Computing Systems: Provides reliable system reset functionalities, essential for preventing data loss during unexpected power down situations in computers and servers.
- Industrial Equipment: Monitors power supplies to prevent malfunctions caused by undervoltage, critical in automated and safety-critical industrial environments.
- Communication Infrastructure: Assists in power management for telecommunication equipment, ensuring continuous operation and reliability across network systems.
- Medical Devices: Supervises power supply in medical equipment to guarantee accurate operation and patient safety.
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