Manufacturer Part Number
APX809-29SAG-7
Manufacturer
diodes
Introduction
The APX809-29SAG-7 is a dedicated power management integrated circuit (PMIC) supervisor designed for monitoring voltage levels and ensuring the correct operation of microcontrollers and other digital systems by providing a reset signal in the event of undesirable voltage conditions.
Product Features and Performance
Monitors a single voltage threshold
Provides a reset signal (active low) to safeguard system operations
Features a push-pull, totem pole output for immediate system response
Incorporates a minimum reset timeout period of 140ms for system recovery
Operates reliably across a wide temperature range (-40°C to 85°C)
Product Advantages
Ensures stable operation of digital systems through precise voltage monitoring
Immediate system recovery with push-pull output
Flexible integration with a surface mount package
Compatible with a variety of digital systems due to its simple reset/power-on reset functionality
Key Technical Parameters
Voltage Threshold: 2.93V
Output Type: Push-Pull, Totem Pole
Reset Type: Active Low
Reset Timeout: 140ms Minimum
Operating Temperature Range: -40°C to 85°C
Mounting Type: Surface Mount
Package: SOT-23-3
Quality and Safety Features
Designed to provide reliable operation and system stability by preventing under-voltage conditions
Meets stringent quality standards for power management devices
Compatibility
Compatible with a wide range of microcontrollers and digital systems that require voltage supervision
Application Areas
Embedded systems
Microcontroller units (MCUs)
Consumer electronics
Industrial controls
Automotive systems
Product Lifecycle
Not For New Designs, indicating a transition phase for the product and the potential availability of replacements or upgrades in the near future.
Several Key Reasons to Choose This Product
Precision voltage monitoring and system reliability
Ensures system stability through active low reset signal
Wide operating temperature range suitable for various environments
Surface mount packaging for flexible PCB design
Ideal for applications in need of basic power-on reset functionality with minimal external components
APX809-26SAG-7-77Diodes Incorporated