TPS3306-20D
- Mfr.Part #
- TPS3306-20D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 8SOIC
- Stock
- 25
- In Stock :
- 25
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Radiation Hardening :
- No
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Additional Feature :
- POWER-ON RESET GENERATOR
- Base Part Number :
- TPS3306
- Output :
- Open Drain or Open Collector
- Height :
- 1.75mm
- Reset :
- Active Low
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Voltages Monitored :
- 2
- Nominal Supply Current :
- 40μA
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Quiescent Current :
- 15µA
- Min Supply Voltage :
- 2.7V
- Type :
- Multi-Voltage Supervisor
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Reset Timeout :
- 70ms Minimum
- Power Dissipation :
- 725mW
- Number of Functions :
- 1
- Surface Mount :
- yes
- Max Supply Current :
- 40μA
- Number of Pins :
- 8
- Max Power Dissipation :
- 725mW
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 2
- Undervoltage Threshold :
- 2.93V
- Adjustable Threshold :
- No
- Voltage - Threshold :
- 1.85V 2.92V
- Pin Count :
- 8
- Power Supplies :
- 3/5V
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 6V
- Operating Supply Current :
- 15µA
- Width :
- 3.91mm
- Length :
- 4.9mm
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Supply Voltage :
- 3.3V
- Lead Free :
- Lead Free
- Packaging :
- Tube
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Threshold Voltage :
- +2.931.85V
- Thickness :
- 1.58mm
- Watchdog Timer :
- yes
- Datasheets
- TPS3306-20D

Supervisors Texas Instruments TPS3306-20D Overview
The Supervisors Texas Instruments TPS3306-20D is a robust, highly reliable dual-channel supervisor IC, designed to monitor power supply and system health. This IC ensures system integrity through features like watchdog timer and manual reset, making it ideal for mission-critical applications where continuous system availability is crucial. Manufactured by Texas Instruments, a leader in semiconductor innovation, the TPS3306-20D offers advanced circuitry that helps maintain optimal performance and enhances system stability. Its compact 8SOIC package allows for seamless integration into various electronic assemblies, making it a preferred choice for engineers and developers aiming to boost their system's reliability and performance.
TPS3306-20D Features
The TPS3306-20D IC includes several features that make it an essential component for power supply management:
- Watchdog timer for system reset in failure modes
- Dual supervisory circuits ensure reliability of both core and peripheral power supplies
- Manual reset function allows for system recovery and troubleshooting
- Low current consumption enhances overall energy efficiency
- Wide operating temperature range suitable for various industrial environments
TPS3306-20D Applications
- Computing Systems: Ensures stable operation by monitoring CPU and memory power supplies, crucial for preventing data loss and system downtime.
- Telecommunications: Provides reliable monitoring of power systems in network hardware, essential for maintaining communication integrity and uptime.
- Industrial Equipment: Offers robust power monitoring to prevent failures in machinery and production lines, enhancing operational reliability.
- Portable Devices: Used in devices like tablets and smartphones to ensure consistent power delivery and extend device lifespan.
- Automotive Electronics: Monitors power supplies in vehicle control systems to prevent malfunctions and ensure passenger safety.
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