TPS3839K33DBZT
- Mfr.Part #
- TPS3839K33DBZT
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- TPS3839 - ULTRA-LOW POWER, SUPPL
- Stock
- 258,347
- In Stock :
- 258,347
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Reset :
- Active Low
- Voltage - Threshold :
- 2.93V
- Max Supply Voltage :
- 6.5V
- Reset Timeout :
- 120ms Minimum
- Number of Channels :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- TPS3839K33
- Max Reset Threshold Voltage :
- 2.974V
- Min Supply Voltage :
- 900mV
- Adjustable Threshold :
- No
- Threshold Voltage :
- +2.93V
- Quiescent Current :
- 150nA
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Simple Reset/Power-On Reset
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Number of Terminations :
- 3
- Number of Voltages Monitored :
- 1
- Mounting Type :
- Surface Mount
- Min Reset Threshold Voltage :
- 2.857V
- Height :
- 1.22mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 1
- Thickness :
- 1mm
- Max Supply Current :
- 500nA
- Width :
- 1.3mm
- Packaging :
- Tape and Reel (TR)
- Watchdog Timer :
- No
- ECCN Code :
- EAR99
- Length :
- 2.92mm
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.96mm
- Output :
- Push-Pull, Totem Pole
- Number of Pins :
- 3
- JESD-609 Code :
- e4
- Operating Supply Current :
- 150nA
- Lead Free :
- Lead Free
- Reset Delay Time :
- 200 ms
- Operating Temperature :
- -40°C~85°C TA
- Datasheets
- TPS3839K33DBZT

Supervisors Texas Instruments TPS3839K33DBZT Overview
The Supervisors Texas Instruments TPS3839K33DBZT is a state-of-the-art voltage supervisor designed for ultra-low power applications requiring minimal power consumption and maximum reliability. This compact, high-performance component from Texas Instruments ensures system integrity by monitoring the supply voltage in electronic assemblies, triggering a reset to prevent system failure. The ability to operate over a wide voltage range and with ultra-low quiescent current makes this supervisor ideal for battery-operated and portable applications where power efficiency is crucial. The robust design and advanced technology of the TPS3839K33DBZT provide an essential solution for maintaining system stability and operational longevity.
TPS3839K33DBZT Features
The TPS3839K33DBZT offers several distinctive features making it a top choice for demanding applications:
- Ultra-low power consumption, ideal for extending battery life in portable devices.
- Wide operating voltage range, accommodating diverse applications and industries.
- Precision monitoring and reset thresholds ensure device reliability under various conditions.
- Compact SOT-23 package allows for easy integration into space-constrained designs.
- High reset output accuracy stabilizes systems and enhances overall performance.
TPS3839K33DBZT Applications
- Portable Electronics: Ensures stable operation by monitoring power supplies, preventing data loss in mobile phones, tablets, and digital cameras.
- Healthcare Devices: Provides reliable voltage monitoring critical for medical devices such as portable monitors and wearable health trackers, ensuring they operate effectively without system interruptions.
- Industrial Control Systems: Enhances system reliability in harsh environments by providing consistent watch over power supply conditions, crucial for automation and safety systems.
- Automotive Electronics: Contributes to the safety and reliability of automotive control systems by preventing unexpected shutdowns and system failures due to voltage drops.
- Internet of Things (IoT) Devices: Critical for maintaining consistent performance and preventing malfunctions in connected home and industrial IoT devices by ensuring stable power supply.
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