TPS3306-18DGKR
- Mfr.Part #
- TPS3306-18DGKR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 2 CHANNEL 8VSSOP
- Stock
- 6,396
- In Stock :
- 6,396
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- Manufacturer :
- Texas Instruments
- Product Category :
- Supervisors
- Type :
- Multi-Voltage Supervisor
- Supply Voltage :
- 3.3V
- Pbfree Code :
- yes
- Additional Feature :
- POWER-ON RESET GENERATOR
- Lead Free :
- Lead Free
- Threshold Voltage :
- +2.931.68V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Operating Supply Current :
- 15µA
- Power Dissipation :
- 424mW
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Thickness :
- 970μm
- Nominal Supply Current :
- 40μA
- Base Part Number :
- TPS3306
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 3mm
- Number of Voltages Monitored :
- 2
- Undervoltage Threshold :
- 2.93V
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Height :
- 1.07mm
- Number of Functions :
- 1
- Terminal Pitch :
- 0.65mm
- Power Supplies :
- 3/5V
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Number of Channels :
- 2
- Output :
- Open Drain or Open Collector
- Reset :
- Active Low
- Operating Temperature :
- -40°C~85°C TA
- Adjustable Threshold :
- No
- JESD-609 Code :
- e4
- Min Supply Voltage :
- 2.7V
- Pin Count :
- 8
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 6V
- Number of Terminations :
- 8
- Reset Timeout :
- 70ms Minimum
- Width :
- 3mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Max Supply Current :
- 40μA
- Watchdog Timer :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- Max Power Dissipation :
- 424mW
- Mounting Type :
- Surface Mount
- Quiescent Current :
- 15µA
- Number of Pins :
- 8
- Voltage - Threshold :
- 1.68V 2.93V
- Datasheets
- TPS3306-18DGKR

Supervisors Texas Instruments TPS3306-18DGKR Overview
The Supervisors Texas Instruments TPS3306-18DGKR is a highly reliable, dual-channel supervisor IC designed for precision voltage monitoring. Manufactured by Texas Instruments, this component ensures robust operation of microprocessor (μP) systems, helping prevent system failure due to uncertain power supply fluctuations or system voltage drops. Ideal for applications requiring stringent voltage supervision, the TPS3306-18DGKR is housed in a compact 8VSSOP package, making it perfect for space-sensitive applications while offering enhanced circuit reliability.
TPS3306-18DGKR Features
This supervisor IC boasts several key features that make it an essential component for critical system monitoring:
- Dual-channel monitoring for greater system protection.
- Wide supply voltage range, suitable for various applications.
- Low supply current which enhances overall energy efficiency.
- Programmable delay time via external capacitor, allowing customizable response times.
- Manual reset input for added system control.
TPS3306-18DGKR Applications
- Computing Systems: Ensures stable operation by monitoring power supplies and triggering resets in cases of undervoltage, preventing data loss and system crashes.
- Portable/Battery-Powered Devices: Monitors battery status, ensuring devices operate within safe voltage ranges to extend battery life and device reliability.
- Telecommunications: Provides voltage supervision in telecommunication equipment, ensuring continuous operation and reliability in variable power conditions.
- Industrial Equipment: Helps safeguard sensitive industrial machinery from voltage fluctuations, promoting consistent performance and safety.
- Automotive Electronics: Monitors critical voltages in automotive electronics, providing necessary resets to prevent malfunction or damage due to voltage dips or spikes.
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