Manufacturer Part Number
TPS3307-18QDRQ1
Manufacturer
Texas Instruments
Introduction
TPS3307-18QDRQ1 is a multi-voltage supervisor designed for automotive applications requiring precise voltage monitoring.
Product Features and Performance
Monitors three voltage levels
Threshold voltages: 1.68V, 2.93V, Adjustable
Output type: Push-Pull, Totem Pole
Reset types: Active High and Active Low
Minimum reset timeout: 140ms
Operating temperature range: -40°C to 125°C
Product Advantages
Designed specifically for harsh automotive environments
Supports multi-voltage systems with adjustable threshold
Robust output type suitable for various applications
High precision in voltage monitoring enhancing system reliability
Key Technical Parameters
Number of Voltages Monitored: 3
Voltage - Threshold: 1.68V, 2.93V, Adjustable
Operating Temperature: -40°C to 125°C
Reset Timeout: 140ms Minimum
Quality and Safety Features
Automotive grade (AEC-Q100 qualified)
High-temperature operational stability
Compatibility
Compatible with systems requiring up to three monitored voltage levels
Suitable for surface mount technology (SMT)
Application Areas
Automotive power systems
Safety-critical automotive applications
Product Lifecycle
Currently active with ongoing support
Not nearing discontinuation, replacements or upgrades are available if necessary
Several Key Reasons to Choose This Product
Ideal for complex automotive systems needing multiple voltage monitoring
Extended temperature range ensures performance in extreme conditions
Flexible voltage threshold and reset options provide customizable solutions
AEC-Q100 qualification assures reliability and quality for automotive standards
Long-term product availability supports lifecycle management and future planning
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