TPS3828-33DBVTG4
- Mfr.Part #
- TPS3828-33DBVTG4
- Manufacturer
- Texas Instruments
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-5
- Stock
- 23
- In Stock :
- 23
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Reset Timeout :
- 120ms Minimum
- Reset :
- Active Low
- Supply Voltage :
- 3.3V
- Number of Functions :
- 1
- Operating Supply Current :
- 15µA
- Min Supply Voltage :
- 1.1V
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Overvoltage Threshold :
- 3V
- Number of Voltages Monitored :
- 1
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Adjustable Threshold :
- No
- Max Supply Current :
- 25μA
- Nominal Supply Current :
- 25μA
- Packaging :
- Tape and Reel (TR)
- Thickness :
- 1.2mm
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Length :
- 2.9mm
- Threshold Voltage :
- +2.93V
- Pin Count :
- 5
- Max Reset Threshold Voltage :
- 3V
- Number of Pins :
- 5
- Min Reset Threshold Voltage :
- 2.86V
- Base Part Number :
- TPS3828
- ECCN Code :
- EAR99
- Watchdog Timer :
- yes
- Undervoltage Threshold :
- 2.93V
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Max Power Dissipation :
- 437mW
- Quiescent Current :
- 15µA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Output :
- Open Drain or Open Collector
- Package / Case :
- SC-74A, SOT-753
- Height :
- 1.45mm
- Peak Reflow Temperature (Cel) :
- 260
- Width :
- 1.6mm
- Power Dissipation :
- 437mW
- Number of Terminations :
- 5
- Mount :
- Surface Mount
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.93V
- Max Supply Voltage :
- 5.5V
- Type :
- Simple Reset/Power-On Reset
- Datasheets
- TPS3828-33DBVTG4

Supervisors Texas Instruments TPS3828-33DBVTG4 Overview
The Supervisors Texas Instruments TPS3828-33DBVTG4 is a high-performance, low-power circuit designed to monitor the system voltage in microprocessor-based systems. As a single-channel supervisor, this IC maintains system integrity by monitoring the power supply, ensuring that voltage levels remain within acceptable thresholds for reliable operation. Its compact SOT-23-5 package makes it suitable for space-constrained applications, while offering the robustness and precision Texas Instruments is known for. This device is particularly well-suited for applications demanding a high degree of stability and accuracy in the power supply monitoring, thus minimizing system failure rates and ensuring consistent performance.
TPS3828-33DBVTG4 Features
- Low-power consumption for energy-efficient operation
- Programmable delay time via external capacitor
- Precision voltage monitoring for enhanced reliability
- Manual reset input for system control
- Supply voltage supervision range: 2.53 V to 6.0 V
- Watchdog timer for system security and recovery
- Compact SOT-23-5 package suitable for high-density circuit designs
TPS3828-33DBVTG4 Applications
-
Portable/Battery-Powered Devices:
The low power consumption feature is ideal for battery conservation, leading to longer battery life in portable devices such as smartphones, tablets, and laptops.
-
Microprocessor/ Microcontroller Systems:
Ensures that the system's microprocessor or microcontroller is receiving a stable voltage, thus preventing system malfunction due to power instability.
-
Industrial Control Systems:
Provides accurate voltage monitoring essential for the proper functioning of industrial machinery and automation equipment, ensuring a high level of precision and safety.
-
Telecommunications Equipment:
Utilized in networking hardware to guarantee uninterrupted service and performance by monitoring power supply health in real time.
-
Consumer Electronics:
Used in devices such as gaming consoles and entertainment systems, where consistent voltage ensures reliability and enhanced user experience.
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