Manufacturer Part Number
STM1813MWX7F
Manufacturer
STMicroelectronics
Introduction
Power Management IC for monitoring single supply voltage with reset function.
Product Features and Performance
Single voltage monitoring
Adjustable voltage threshold at 4.37V
Open Drain, Bidirectional output
Active Low reset signal
Minimum reset timeout of 100ms
Operates over a wide temperature range from -40°C to 105°C
Product Advantages
High precision voltage monitoring for reliable operation
Compact SOT-23-3 package for space-saving design
Suitable for automated surface mount assembly
Designed for low power consumption
Key Technical Parameters
Number of Voltages Monitored: 1
Voltage - Threshold: 4.37V
Output Type: Open Drain, Bidirectional
Reset Type: Active Low
Reset Timeout: 100ms Minimum
Operating Temperature Range: -40°C to 105°C
Mounting Type: Surface Mount
Package / Case: TO-236-3, SC-59, SOT-23-3
Quality and Safety Features
Built to industry standards for reliable performance
High temperature operational capability for robust applications
Compatibility
Compatible with various microcontroller interfaces
Suitable for surface mount technology (SMT) assembly lines
Application Areas
Consumer electronics
Computing systems
Telecommunications
Industrial controls
Product Lifecycle
Active status, not nearing discontinuation
Availability of replacements or upgrades likely given active status
Several Key Reasons to Choose This Product
Precision voltage monitoring ensures system stability
Versatile for use across multiple applications due to wide temperature range
Space-efficient design with SOT-23-3 package
STMicroelectronics' reliability and support
Ease of integration with automated manufacturing processes
Long product lifecycle reduces need for frequent redesigns
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