Manufacturer Part Number
U5021M-NFPG3
Manufacturer
Microchip Technology
Introduction
U5021M-NFPG3 is a power management integrated circuit specifically designed as a watchdog circuit to monitor voltage levels and system functionality.
Product Features and Performance
Integrated watchdog circuit
Monitors single voltage
2V voltage threshold for monitoring
Output type: Open Drain or Open Collector
Adjustable or selectable reset timeout
Broad operating temperature range from -40°C to 85°C
Product Advantages
Ensures system reliability through voltage monitoring
Flexible reset timeout for varied application needs
Suitable for operation in extreme temperature environments
Ideal for applications requiring a single voltage monitoring solution
Key Technical Parameters
Voltage threshold: 4.2V
Reset type: Active High
Reset timeout: Adjustable/Selectable
Operating temperature range: -40°C to 85°C
Package: 8-SOIC
Quality and Safety Features
Robust construction suitable for a wide range of temperatures
Compatibility
Surface mount technology compatible
Application Areas
Power management systems
Industrial controls
Automotive systems
Data communication equipment
Product Lifecycle
Obsolete status
No direct replacement or upgrade available from the manufacturer
Several Key Reasons to Choose This Product
Designed by a reputable manufacturer, Microchip Technology
Precision voltage monitoring for system stability
Wide operating temperature suitable for harsh environments
Versatile use across multiple industries
Obsolescence provides an opportunity for stocking up before the component becomes unavailable