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