Manufacturer Part Number
NCV303LSN31T1G
Manufacturer
onsemi
Introduction
NCV303LSN31T1G is a simple reset/power-on reset supervisor intended for monitoring voltage in automotive applications, ensuring system stability and reliability.
Product Features and Performance
Monitors single voltage level
Adjustable/Selectable Reset Timeout
Voltage threshold preset at 3.1V
Output type: Open Drain or Open Collector
Active Low reset signal
Operating temperature range: -40°C to 125°C
AEC-Q100 qualified for automotive applications
Surface Mount design, compatible with SOT-23-5 Thin, TSOT-23-5 packages
Product Advantages
High reliability in extreme temperatures
Flexible reset timeout options
Compact and easy to integrate into various systems
Automotive grade quality and safety
Key Technical Parameters
Voltage Threshold: 3.1V
Reset: Active Low
Reset Timeout: Adjustable/Selectable
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package/Case: SOT-23-5 Thin, TSOT-23-5
Quality and Safety Features
AEC-Q100 qualification for automotive reliability standards
Robust design to ensure system protection and stability
Compatibility
Designed for universal voltage monitoring applications with a focus on automotive systems
Application Areas
Automotive electronics
Power management systems
Microcontroller units
Embedded systems
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacement and upgrade options available
Several Key Reasons to Choose This Product
Reliable operation in a wide range of temperatures (-40°C to 125°C)
Flexible reset timing customization
Automotive grade AEC-Q100 qualification
Compact form factor suitable for tightly integrated circuits
Onsemi's reputation for high-quality power management solutions