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