TPS3823-33DBVRG4
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- Mfr.Part #
- TPS3823-33DBVRG4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 2,439
- In Stock ：
- 2,439
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Max Supply Voltage :
- 5.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Operating Supply Current :
- 15µA
- JESD-609 Code :
- e4
- Reset :
- Active Low
- Radiation Hardening :
- No
- Base Part Number :
- TPS3823
- Max Power Dissipation :
- 437mW
- Output :
- Push-Pull, Totem Pole
- ECCN Code :
- EAR99
- Undervoltage Threshold :
- 2.93V
- Adjustable Threshold :
- No
- Height :
- 1.45mm
- Power Dissipation :
- 437mW
- Pin Count :
- 5
- Max Reset Threshold Voltage :
- 3V
- Reset Timeout :
- 120ms Minimum
- Width :
- 1.6mm
- Type :
- Simple Reset/Power-On Reset
- Supply Voltage :
- 3.3V
- Overvoltage Threshold :
- 3V
- Length :
- 2.9mm
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 1.1V
- Watchdog Timer :
- yes
- Package / Case :
- SC-74A, SOT-753
- Number of Voltages Monitored :
- 1
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Threshold Voltage :
- +2.93V
- RoHS Status :
- ROHS3 Compliant
- Nominal Supply Current :
- 25μA
- Quiescent Current :
- 15µA
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Max Supply Current :
- 25μA
- Number of Terminations :
- 5
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.93V
- Thickness :
- 1.2mm
- Number of Pins :
- 5
- Terminal Form :
- Gull wing
- Min Reset Threshold Voltage :
- 2.86V
- Factory Lead Time :
- 8 Weeks
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Datasheets
- TPS3823-33DBVRG4
Supervisors Texas Instruments TPS3823-33DBVRG4 Overview
The TPS3823-33DBVRG4 from Texas Instruments is a high-performance, single-channel supervisor IC designed for precision voltage monitoring. This compact device, housed in a SOT235 package, is specifically engineered to enhance the reliability and stability of electronic systems by monitoring their power supply. It is ideal for applications requiring precise voltage supervision to prevent data loss and hardware damage during power failures or unexpected voltage fluctuations. The inclusion of the Supervisors Texas Instruments TPS3823-33DBVRG4 in your system ensures that your critical components operate within safe voltage levels, maintaining system integrity and prolonging the lifespan of your electronic products.
TPS3823-33DBVRG4 Features
The TPS3823-33DBVRG4 offers a variety of features that make it a robust choice for demanding applications. Key features include a precise 3.3V voltage threshold, low supply current, and a manual reset input. Additionally, it provides a watchdog timer for system reset in case of software anomalies, and a reset delay time which can be externally adjusted according to specific system requirements. This flexibility and functionality facilitate increased system reliability and performance.
TPS3823-33DBVRG4 Applications
- Computing Systems: Ensures stable operation by monitoring power supplies, preventing data corruption and system crashes during voltage drops or spikes.
- Portable/Battery-Powered Devices: Monitors battery status to initiate a safe shutdown process when voltages fall below critical levels, thus protecting circuit integrity and prolonging battery life.
- Telecommunication Equipment: Acts as a safeguard for sensitive telecommunication hardware by overseeing voltage levels, ensuring continuous and reliable service.
- Industrial Control Systems: Provides voltage supervision in harsh industrial environments, contributing to system safety and preventing equipment failure due to unstable power supplies.
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