Manufacturer Part Number
DS1812-10
Manufacturer
analog-devices
Introduction
The DS1812-10 is a Power Management (PMIC) Supervisor from the EconoReset series designed for monitoring voltage levels and providing a reset signal to microcontrollers or other digital systems when necessary.
Product Features and Performance
Simple Reset/Power-On Reset functionality
Monitors a single voltage level
Provides Active High reset signal
Reset Timeout feature with a minimum of 100ms
Operates over a wide temperature range from -40°C to 85°C
Product Advantages
High reliability in monitoring voltage levels for stable system operation
Ease of integration with various microcontroller systems due to simple design
Enhances system safety by preventing incorrect system operation at power-up or under low voltage conditions
Key Technical Parameters
Number of Voltages Monitored: 1
Voltage Threshold: 4.35V
Output: Push-Pull, Totem Pole
Reset: Active High
Reset Timeout: 100ms Minimum
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: TO-226-3, TO-92-3 (TO-226AA)
Quality and Safety Features
Robust construction designed to ensure reliable operation under wide temperature ranges
Active High Reset signal enhances safety by ensuring systems do not operate in undefined states
Compatibility
Through Hole mounting type allows for easy integration in various board designs
The Universal TO-92-3 package is compatible with common board layouts
Application Areas
Microcontroller systems
Digital systems requiring reliable power-on reset functions
Systems needing monitoring of a single voltage for stable operation
Product Lifecycle
This product is Obsolete, indicating it may be nearing discontinuation with limited availability. Users should seek replacements or upgrades for long-term projects.
Several Key Reasons to Choose This Product
Reliable voltage monitoring for systems requiring robust power management
Easy to integrate into a variety of designs thanks to its simple interface and universal package
Promotes system stability and safety through its reset features
Suitable for applications across a broad range of temperatures
Although obsolete, it remains a valuable solution for systems not requiring the latest technology or for replacing in existing designs