Manufacturer Part Number
TPS3897ADRYT
Manufacturer
Texas Instruments
Introduction
TPS3897ADRYT is a Power Management Integrated Circuit (PMIC) Supervisory component designed to monitor supply voltage and maintain system reliability.
Product Features and Performance
Simple Reset/Power-On Reset functionality
Monitors a single supply voltage
User-adjustable voltage threshold for flexibility
Supports open drain or open collector output configurations
Active High reset signal
Adjustable reset timeout period for system needs
Operates over a wide temperature range (-40°C to 125°C)
Surface Mount Technology for compact board design
Product Advantages
Precision voltage monitoring for reliable operation
Customizable for various applications and requirements
High-temperature performance suitable for harsh environments
Ultra-small 6-UFDFN package saves board space
Key Technical Parameters
Threshold Voltage Adjustable/Selectable
Number of Voltages Monitored 1
Output Configuration Open Drain or Open Collector
Reset Type Active High
Reset Timeout Adjustable/Selectable
Operating Temperature Range -40°C to 125°C
Mounting Surface Mount
Package 6-UFDFN
Supplier Device Package 6-SON (1.45x1)
Quality and Safety Features
Built to Texas Instruments’ rigorous quality standards
Compatibility
Compatible with various microcontroller and microprocessor systems
Designed for use with systems that require voltage supervision
Application Areas
Power management for computers and peripherals
Industrial control systems
Portable and battery-powered electronics
Consumer electronics
Automotive systems
Product Lifecycle
Status Active
Constant development and support, with no current indication of discontinuation
Replacements or upgrades available as newer Texas Instruments products evolve
Several Key Reasons to Choose This Product
Highly accurate voltage monitoring ensures system reliability
Adjustable parameters provide design flexibility
High operating temperature range allows for use in extreme environments
Ultra-compact package ideal for space-constrained applications
Proven quality from a trusted manufacturer with extensive support and documentation
TPS3896ADRYTTexas Instruments