TPS3839K33DBZR
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- Mfr.Part #
- TPS3839K33DBZR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL SOT23-3
- Stock
- 9,569
- In Stock ：
- 9,569
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Thickness :
- 1mm
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C TA
- Threshold Voltage :
- +2.93V
- Terminal Pitch :
- 0.96mm
- Max Supply Current :
- 500nA
- Voltage - Threshold :
- 2.93V
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Length :
- 2.92mm
- RoHS Status :
- ROHS3 Compliant
- Min Reset Threshold Voltage :
- 2.857V
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Number of Pins :
- 3
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output :
- Push-Pull, Totem Pole
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Reset :
- Active Low
- Base Part Number :
- TPS3839K33
- REACH SVHC :
- No SVHC
- Width :
- 1.3mm
- Max Supply Voltage :
- 6.5V
- Height :
- 1.22mm
- Type :
- Simple Reset/Power-On Reset
- Reset Timeout :
- 120ms Minimum
- Number of Functions :
- 1
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Supply Voltage :
- 900mV
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Number of Terminations :
- 3
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Quiescent Current :
- 150nA
- Terminal Position :
- Dual
- Number of Voltages Monitored :
- 1
- Watchdog Timer :
- No
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Adjustable Threshold :
- No
- Max Reset Threshold Voltage :
- 2.974V
- Datasheets
- TPS3839K33DBZR
Supervisors Texas Instruments TPS3839K33DBZR Overview
The Supervisors Texas Instruments TPS3839K33DBZR is an advanced, ultra-low power voltage supervisor, designed to enhance system reliability in a wide range of applications by monitoring the supply voltage. This IC features a factory-trimmed fixed threshold voltage which ensures precise monitoring, making it an ideal choice for critical system applications where voltage accuracy and stability are key. Its compact SOT-23 package and low quiescent current make it suitable for portable and battery-powered devices, where space and power efficiency are crucial. The TPS3839K33DBZR enables designers to create systems that are robust against power fluctuations, thus safeguarding system operation and data integrity.
TPS3839K33DBZR Features
This supervisor IC boasts several key features:
- Ultra-low power consumption, ideal for battery-operated devices.
- Precision factory-set voltage thresholds for reliable operation.
- Very small SOT-23 package, optimizing board space.
- Power-on reset generator with a fixed delay provides reliable system reset.
- Manual reset input for system troubleshooting and recovery.
- Wide operating temperature range suitable for various environments.
TPS3839K33DBZR Applications
- Portable Electronics: Ensures stable operation by monitoring battery voltage, crucial for handheld devices.
- Medical Devices: Provides reliable voltage supervision to maintain accurate readings and operation in critical healthcare equipment.
- Industrial Equipment: Enhances system reliability in harsh industrial environments with fluctuating power supplies.
- Automotive Systems: Monitors supply voltage in automotive electronics to prevent system failures due to undervoltage conditions.
- Consumer Electronics: Applied in devices like smart home systems and wearables to ensure optimal performance and safety.
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