TPS3823-30DBVT
- Mfr.Part #
- TPS3823-30DBVT
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 32,250
- In Stock :
- 32,250
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Min Supply Voltage :
- 1.1V
- Terminal Position :
- Dual
- Height :
- 1.45mm
- Power Dissipation :
- 437mW
- Reset :
- Active Low
- Threshold Voltage :
- +2.63V
- Watchdog Timer :
- yes
- Operating Supply Current :
- 15µA
- Nominal Supply Current :
- 25μA
- Pin Count :
- 5
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Width :
- 1.6mm
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Adjustable Threshold :
- No
- Number of Channels :
- 1
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- REACH SVHC :
- No SVHC
- Package / Case :
- SC-74A, SOT-753
- Quiescent Current :
- 15µA
- Length :
- 2.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Output :
- Push-Pull, Totem Pole
- Max Supply Voltage :
- 5.5V
- Radiation Hardening :
- No
- Number of Terminations :
- 5
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Max Reset Threshold Voltage :
- 2.69V
- Mount :
- Surface Mount
- Supply Voltage :
- 3.3V
- Min Reset Threshold Voltage :
- 2.57V
- Number of Voltages Monitored :
- 1
- Base Part Number :
- TPS3823
- JESD-609 Code :
- e4
- Undervoltage Threshold :
- 2.63V
- Lead Free :
- Lead Free
- Overvoltage Threshold :
- 2.69V
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 437mW
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.63V
- Number of Functions :
- 1
- Max Supply Current :
- 25μA
- Number of Pins :
- 5
- Thickness :
- 1.2mm
- ECCN Code :
- EAR99
- Type :
- Simple Reset/Power-On Reset
- Reset Timeout :
- 120ms Minimum
- Datasheets
- TPS3823-30DBVT

Supervisors Texas Instruments TPS3823-30DBVT Overview
The Supervisors Texas Instruments TPS3823-30DBVT is a compact, highly reliable voltage supervisor IC designed for precision monitoring of power supplies. This device is ideal for managing microprocessor systems by monitoring the supply voltage and initiating a reset if it drops below a predetermined threshold, ensuring proper operation through voltage fluctuations. Its small SOT235 package makes it suitable for space-constrained applications while providing robust protection features for sensitive electronic components.
TPS3823-30DBVT Features
The TPS3823-30DBVT offers a wide range of features that enhance its application in critical systems, including a low threshold voltage preset at 3.0 volts and a built-in watchdog timer for system reliability. Its reset output remains active as long as the monitored voltage remains below the threshold, providing a reliable reset signal. The device also boasts low power consumption and a manual reset input, which allows for a forced restart of the connected system.
TPS3823-30DBVT Applications
- Computing Systems: Ensures stable operations by monitoring power supplies and preventing data corruption through unexpected resets.
- Portable/Battery-Powered Devices: Helps in conserving battery life by monitoring voltage levels and preventing device operation under unsafe voltage conditions.
- Industrial Equipment: Provides reliable system resets, crucial for machinery requiring precise control and uninterrupted operation.
- Telecommunication Infrastructure: Assists in maintaining system integrity by preventing voltage irregularities from affecting signal processing equipment.
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