TPS3514DR
- Mfr.Part #
- TPS3514DR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 3 CHANNEL 14SOIC
- Stock
- 5,635
- In Stock :
- 5,635
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Number of Channels :
- 3
- Pin Count :
- 14
- Height :
- 1.75mm
- Number of Voltages Monitored :
- 3
- Overvoltage Threshold :
- 13.8V
- Number of Terminations :
- 14
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Output :
- Open Drain or Open Collector
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Watchdog Timer :
- No
- Factory Lead Time :
- 6 Weeks
- Operating Supply Current :
- 1mA
- Length :
- 8.65mm
- Adjustable Threshold :
- yes
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Base Part Number :
- TPS3514
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Pbfree Code :
- yes
- Quiescent Current :
- 1mA
- Reset Timeout :
- 200ms Minimum
- Operating Temperature :
- -40°C~85°C TA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 1
- Number of Pins :
- 14
- Max Power Dissipation :
- 956mW
- Threshold Voltage :
- 2.2
- Reset :
- Active Low
- Lead Free :
- Lead Free
- Thickness :
- 1.58mm
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Max Supply Current :
- 1mA
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Min Supply Voltage :
- 4.5V
- Undervoltage Threshold :
- 9V
- Terminal Pitch :
- 1.27mm
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Max Supply Voltage :
- 15V
- Width :
- 3.91mm
- Power Dissipation :
- 956mW
- Type :
- Multi-Voltage Supervisor
- Voltage - Threshold :
- 3.3V 5V 12V
- Datasheets
- TPS3514DR

Supervisors Texas Instruments TPS3514DR Overview
The Supervisors Texas Instruments TPS3514DR is an essential component in the realm of circuit protection, specifically designed to monitor multiple supply voltages in digital systems. This IC supervisor from Texas Instruments is engineered to enhance system reliability and prevent hardware damage by monitoring critical voltages and asserting a reset signal when any monitored voltage drops below its threshold. With its compact 14-SOIC package, the TPS3514DR integrates smoothly into various applications, offering robust supervision without compromising on space.
TPS3514DR Features
- Triple voltage monitoring capabilities, ideal for systems with multiple supply voltages.
- Programmable time delay for reset signal, allowing for customized response times.
- Low supply current feature ensures minimal power consumption.
- Manual reset input, providing a flexible way to trigger system resets when required.
- Wide operating temperature range, suitable for diverse environmental conditions.
TPS3514DR Applications
- Computing Systems: Enhances reliability by monitoring core voltages, ensuring stable operation and system integrity.
- Portable Devices: Critical for battery-operated devices, where power efficiency and voltage monitoring are necessary for optimal performance.
- Telecommunication Equipment: Monitors power supplies in communication hardware to prevent data loss and system failures due to voltage dips.
- Industrial Control Systems: Provides robust voltage monitoring, crucial for the harsh environments often found in industrial settings.
- Consumer Electronics: Ensures consumer devices operate within safe voltage parameters, enhancing product safety and durability.
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