Manufacturer Part Number
ADM8319WB31ARJZR7
Manufacturer
Analog Devices
Introduction
The ADM8319WB31ARJZR7 is an automotive-grade power management integrated circuit (PMIC) supervisor, featuring a watchdog circuit suitable for monitoring single voltage systems.
Product Features and Performance
Watchdog timer circuit
Monitors a single voltage source
Automotive-grade performance
Hardened for demanding environments
Extended operating temperature range
Product Advantages
High reliability with active high/low reset
Flexible output with push-pull configuration
Quick response time with 20ms minimum reset timeout
Suitable for rugged automotive applications
Long-term stability and performance under varying conditions
Key Technical Parameters
Voltage threshold set at 3.08V
Operating temperature range -40°C to 125°C
Compliant with automotive standards
Quality and Safety Features
Robust construction for high reliability in automotive environments
Built-in safety measures for system protection
Compatibility
Surface mount compatible
Fits standard SOT-23-5 package footprint
Application Areas
Automotive power management systems
Industrial systems requiring voltage monitoring
Safety-critical applications
Product Lifecycle
Product status is active
Not reported as nearing discontinuation
Upgrades or replacements may be available, dependent on market demand
Several Key Reasons to Choose This Product
Designed with automotive standards for increased reliability
Temperature resilience for extreme environments
Quick reaction to system faults with a fast reset timeout
Versatile for a variety of safety and monitoring applications
Provides stability to the system with a robust voltage threshold monitor
Produced by Analog Devices, a trusted leader in PMIC technology