TPS3808G09DBVRG4
- Mfr.Part #
- TPS3808G09DBVRG4
- Manufacturer
- Texas Instruments
- Package / Case
- SOT-23-6
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-6
- Stock
- 2
- In Stock :
- 2
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Reset :
- Active Low
- Terminal Form :
- Gull wing
- Overvoltage Threshold :
- 844.2mV
- Output :
- Open Drain or Open Collector
- Type :
- Simple Reset/Power-On Reset
- Supply Voltage :
- 3.3V
- Max Reset Threshold Voltage :
- 844.2mV
- Terminal Position :
- Dual
- Pin Count :
- 6
- Terminal Pitch :
- 0.95mm
- Watchdog Timer :
- No
- Number of Functions :
- 1
- Threshold Voltage :
- 0.84
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Width :
- 1.6mm
- Reset Timeout :
- Adjustable/Selectable
- Undervoltage Threshold :
- 840mV
- Min Reset Threshold Voltage :
- 835.8mV
- Length :
- 2.9mm
- Thickness :
- 1.2mm
- ECCN Code :
- EAR99
- Number of Pins :
- 6
- Number of Channels :
- 1
- JESD-609 Code :
- e4
- Number of Terminations :
- 6
- Min Supply Voltage :
- 1.65V
- Operating Temperature :
- -40°C~125°C TJ
- Lead Free :
- Lead Free
- Number of Voltages Monitored :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.45mm
- Adjustable Threshold :
- No
- Base Part Number :
- TPS3808G09
- Voltage - Threshold :
- 0.84V
- Package / Case :
- SOT-23-6
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Factory Lead Time :
- 6 Weeks
- Supply Current-Max (Isup) :
- 0.0057mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Quiescent Current :
- 2.4µA
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 6.5V
- Pbfree Code :
- yes
- Operating Supply Current :
- 2.4µA
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- TPS3808G09DBVRG4

Supervisors Texas Instruments TPS3808G09DBVRG4 Overview
The TPS3808G09DBVRG4 from Texas Instruments is a high-precision supervisor IC designed for monitoring voltage levels in microprocessor systems, delivering robust reliability crucial for maintaining system integrity. This component ensures systems operate within safe voltage thresholds, preventing data loss and hardware damage during unexpected voltage drops or failures. With its compact SOT-23 package, the TPS3808G09DBVRG4 is ideal for applications where space is at a premium yet high performance is demanded. Its key feature includes a programmable delay time, offering designers flexibility in system reset timing, which is vital for handling complex scenarios in power-sensitive applications.
TPS3808G09DBVRG4 Features
This IC incorporates several features that enhance its utility in critical system monitoring applications, including a fixed threshold voltage of 0.9V, low quiescent current, and support for a wide operating temperature range. Additionally, its programmable time delay feature allows users to set specific timings for system responses, enhancing the IC’s adaptability to different operational requirements.
TPS3808G09DBVRG4 Applications
- Computing Systems: Ensures stable operation and prevents system failures by monitoring CPU and power supply voltages, crucial in avoiding data corruption.
- Portable/Battery-Powered Devices: Monitors battery status to manage power efficiently, crucial for extending device usability during low-power conditions.
- Telecommunication Equipment: Critical in overseeing power supply stability, ensuring uninterrupted service and reliability in communication networks.
- Industrial Systems: Provides voltage supervision to prevent machinery malfunction due to unstable power supply, essential for maintaining operational safety and effectiveness.
- Automotive Electronics: Monitors supply voltages to ensure electronic components function correctly, pivotal in automotive safety and performance systems.
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