TPS3123J18DBVR
- Mfr.Part #
- TPS3123J18DBVR
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 2,327
- In Stock :
- 2,327
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Type :
- Simple Reset/Power-On Reset
- Packaging :
- Tape and Reel (TR)
- Overvoltage Threshold :
- 1.68V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Contains Lead
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- TPS3123J18
- Additional Feature :
- MANUAL RESET INPUT; POWER-ON RESET GENERATOR
- Thickness :
- 1.2mm
- Number of Terminations :
- 5
- Operating Supply Current :
- 14µA
- Number of Pins :
- 5
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 30µA
- Min Reset Threshold Voltage :
- 1.56V
- Max Reset Threshold Voltage :
- 1.68V
- Supply Voltage :
- 1.8V
- Max Supply Voltage :
- 3.3V
- Adjustable Threshold :
- No
- Quiescent Current :
- 14µA
- Number of Functions :
- 1
- JESD-609 Code :
- e4
- Number of Voltages Monitored :
- 1
- Radiation Hardening :
- No
- Power Dissipation :
- 437mW
- Height :
- 1.45mm
- Reset :
- Active Low
- RoHS Status :
- ROHS3 Compliant
- Length :
- 2.9mm
- Mount :
- Surface Mount
- Watchdog Timer :
- yes
- Threshold Voltage :
- 1.62
- Min Supply Voltage :
- 750mV
- Width :
- 1.6mm
- Number of Channels :
- 1
- Pin Count :
- 5
- Terminal Position :
- Dual
- Output :
- Push-Pull, Totem Pole
- Reset Timeout :
- 100ms Minimum
- Package / Case :
- SC-74A, SOT-753
- Pbfree Code :
- yes
- Max Supply Current :
- 30µA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Undervoltage Threshold :
- 1.62V
- Max Power Dissipation :
- 437mW
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Datasheets
- TPS3123J18DBVR

Supervisors Texas Instruments TPS3123J18DBVR Overview
The TPS3123J18DBVR from Texas Instruments is a sophisticated Supervisory IC designed to monitor power supplies in microprocessor and digital systems. It ensures reliable system operation by providing crucial functionalities such as reset generation and power-on reset control. The compact SOT-23-5 package makes it ideal for space-constrained applications where maintaining power integrity is critical. This component serves as an essential building block in any system that demands high reliability and precise monitoring, making it a valuable asset for B2B customers seeking bulk purchasing options.
TPS3123J18DBVR Features
The TPS3123J18DBVR is equipped with a wide array of features designed to enhance system reliability and prevent data loss during power fluctuations. Key features include a 1.8V fixed-sense threshold voltage, low supply current, and manual reset capability. Additionally, its wide operating temperature range allows deployment in varied environmental conditions, further enhancing its versatility across different industrial applications.
TPS3123J18DBVR Applications
- Computing Systems: Used to manage power supply integrity and prevent improper system operation during power surges or failures.
- Portable Electronics: Ensures reliable operation through power monitoring, crucial for devices like smartphones and tablets where consistent performance is necessary.
- Medical Devices: Provides vital system checks to ensure that life-saving medical equipment operates without interruption or power-related faults.
- Industrial Control Systems: Monitors power conditions in complex machinery, guaranteeing stable operation and protecting against system failures due to unstable power supply.
- Automotive Electronics: Helps in managing power systems in vehicles to ensure safety and reliability under varying electrical conditions.
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