Manufacturer Part Number
NCP303LSN49T1G
Manufacturer
onsemi
Introduction
The NCP303LSN49T1G by onsemi is a precision voltage supervisor designed for power management applications, catering specifically to systems requiring a simple reset or power-on reset functionality.
Product Features and Performance
Monitors single supply voltage
Precision monitoring of 4.9V voltage threshold
Open drain or open collector output
Active low reset signal
Reset timeout is adjustable/selectable
Operating temperature range from -40°C to +125°C
Surface mount, SOT-23-5 Thin, TSOT-23-5 package
Product Advantages
High precision voltage threshold ensures reliable system reset
Adjustable timeout provides flexibility in application use
Wide operating temperature range suitable for industrial applications
Compact package allows for use in space-constrained applications
Key Technical Parameters
Voltage Threshold: 4.9V
Reset: Active Low
Reset Timeout: Adjustable/Selectable
Operating Temperature: -40°C ~ 125°C
Package: SOT-23-5 Thin, TSOT-23-5
Quality and Safety Features
The NCP303LSN49T1G is designed with strict quality controls and is made to operate reliably within its specified temperature range, providing a dependable solution for voltage monitoring and system reset needs.
Compatibility
This device is compatible with a wide range of microcontrollers and digital systems requiring voltage supervision for safe operation.
Application Areas
Automotive systems
Industrial equipment
Consumer electronics
Computing devices
Communication systems
Product Lifecycle
As of the last update, the NCP303LSN49T1G has been marked as Obsolete, indicating that it is nearing the end of its product lifecycle. Potential buyers will need to consider replacement or upgrading options.
Several Key Reasons to Choose This Product
Precision voltage monitoring ensures system stability and reliability.
Flexible reset timeout caters to various application requirements.
Operates effectively across a broad temperature range, making it suitable for demanding environments.
Compact footprint benefits space-sensitive applications.
Onsemi's reputation for quality provides added confidence in product performance and longevity, even as it nears obsolescence.
