TPS3306-15DGKG4
- Mfr.Part #
- TPS3306-15DGKG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 8VSSOP
- Stock
- 18,305
- In Stock :
- 18,305
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Nominal Supply Current :
- 40μA
- Min Supply Voltage :
- 2.7V
- Thickness :
- 970μm
- Number of Voltages Monitored :
- 2
- Height :
- 1.07mm
- Adjustable Threshold :
- No
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Base Part Number :
- TPS3306
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Terminal Position :
- Dual
- Reset :
- Active Low
- Operating Supply Current :
- 15µA
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Mounting Type :
- Surface Mount
- Power Supplies :
- 3/5V
- Terminal Pitch :
- 0.65mm
- Output :
- Open Drain or Open Collector
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Max Power Dissipation :
- 424mW
- Number of Pins :
- 8
- Quiescent Current :
- 15µA
- Max Supply Voltage :
- 6V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- Power Dissipation :
- 424mW
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Factory Lead Time :
- 6 Weeks
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Lead Free :
- Lead Free
- Pin Count :
- 8
- Undervoltage Threshold :
- 2.93V
- Threshold Voltage :
- +2.931.4V
- Width :
- 3mm
- Watchdog Timer :
- yes
- Voltage - Threshold :
- 1.4V 2.93V
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 2
- Max Supply Current :
- 40μA
- Additional Feature :
- POWER-ON RESET GENERATOR
- Type :
- Multi-Voltage Supervisor
- Reset Timeout :
- 70ms Minimum
- Length :
- 3mm
- Pbfree Code :
- yes
- Supply Voltage :
- 3.3V
- Datasheets
- TPS3306-15DGKG4

Supervisors Texas Instruments TPS3306-15DGKG4 Overview
The Supervisors Texas Instruments TPS3306-15DGKG4 is a highly reliable, dual-channel supervisory IC designed for managing microprocessor (µP) systems. It serves as an essential component in ensuring the integrity of system operations by monitoring power supply voltages and other critical functions. This device from Texas Instruments stands out for its precision voltage monitoring and low power consumption, making it an ideal solution for advanced microprocessor systems needing meticulous voltage supervision. The IC is engineered to minimize system downtime and prevent data corruption by asserting a reset during power-up, power-down, or brown-out conditions. Encased in a compact 8-VSSOP package, it provides robust functionality in a small footprint, suitable for dense PCB layouts.
TPS3306-15DGKG4 Features
The TPS3306-15DGKG4 offers a multitude of features that enhance system reliability and performance. These include:
- Wide supply voltage range, accommodating various input levels.
- Dual voltage monitoring capability, ensuring simultaneous supervision of two supply voltages.
- Programmable delay time via external capacitor, which allows customization based on specific system requirements.
- Manual reset input, providing flexibility and manual system reset capability.
- Watchdog timer for system functionality checking and additional reliability.
- Low supply current, enhancing overall system efficiency and reducing power consumption.
TPS3306-15DGKG4 Applications
- Computing Systems: Ensures stable operation and system integrity by monitoring critical voltages during variable power conditions in desktops, laptops, and servers.
- Industrial Equipment: Provides reliable system resets and power monitoring to prevent machine malfunctions and operational disruptions in harsh industrial environments.
- Telecommunication Equipment: Monitors power supplies in network hardware such as routers and switches, ensuring continuous and reliable telecommunications infrastructure performance.
- Portable Devices: Used in battery-powered devices such as handheld terminals to maintain system stability through precise power monitoring and reset functions.
- Automotive Electronics: Assists in managing the electronic control units (ECUs) by supervising the power supply levels, enhancing vehicle safety and functionality.
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