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 Current :
- 25μA
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 2.9mm
- Mount :
- Surface Mount
- Number of Voltages Monitored :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Adjustable Threshold :
- No
- ECCN Code :
- EAR99
- Supply Voltage :
- 3.3V
- Max Supply Voltage :
- 5.5V
- Quiescent Current :
- 15µA
- Base Part Number :
- TPS3823
- Reset :
- Active Low
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Current :
- 15µA
- Watchdog Timer :
- yes
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.93V
- Operating Temperature :
- -40°C~85°C TA
- Min Supply Voltage :
- 1.1V
- Max Reset Threshold Voltage :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.45mm
- Terminal Position :
- Dual
- Reset Timeout :
- 120ms Minimum
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 437mW
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 5
- Width :
- 1.6mm
- Threshold Voltage :
- +2.93V
- REACH SVHC :
- No SVHC
- Output :
- Push-Pull, Totem Pole
- Package / Case :
- SC-74A, SOT-753
- Min Reset Threshold Voltage :
- 2.86V
- Power Dissipation :
- 437mW
- Lead Free :
- Lead Free
- Thickness :
- 1.2mm
- Terminal Form :
- Gull wing
- Pin Count :
- 5
- JESD-609 Code :
- e4
- Number of Channels :
- 1
- Type :
- Simple Reset/Power-On Reset
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 25μA
- Number of Pins :
- 5
- Pbfree Code :
- yes
- Undervoltage Threshold :
- 2.93V
- Number of Functions :
- 1
- Overvoltage Threshold :
- 3V
- Radiation Hardening :
- No
- 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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