Manufacturer Part Number
LTC1728ES5-3.3#TRPBF
Manufacturer
Analog Devices
Introduction
Power management supervisor IC for monitoring multiple voltages
Product Features and Performance
Multi-Voltage Supervisor
Monitors 3 separate voltages
140ms minimum reset timeout
Operational temperature range -40°C to 85°C
Surface mount package
Product Advantages
Compact SOT-23-5 Thin, TSOT-23-5 packaging
Adjustable voltage threshold option
Multiple voltages in a single device
Key Technical Parameters
Voltage thresholds: 1.683V, 3.086V, Adjustable
Output type: Open Drain or Open Collector
Reset type: Active Low
Mounting Type: Surface Mount
Quality and Safety Features
Robust operational temperature range
Reliable open drain/collector output for system protection
Compatibility
Compatible with surface mount technology for PCBs
TSOT-23-5 standardized package
Application Areas
Power management in consumer electronics
Industrial systems
Telecommunications
Automotive electronics
Product Lifecycle
Status: Active
Not reported as nearing discontinuation
Availability of replacements or upgrades not indicated
Reasons to Choose This Product
Monitors multiple voltages simplifying system design
Compact size suitable for space-constrained applications
Proven manufacturer with a reputation for reliability
Suitable for a wide range of operating environments
Flexible use with adjustable voltage threshold