Manufacturer Part Number
CAT811STBI-GT3
Manufacturer
onsemi
Introduction
Power Management IC with Simple Reset/Power-On Reset function
Product Features and Performance
Monitors single voltage for precise reset
Output type: Push-Pull, Totem Pole for reliable signaling
Active Low reset signal
Reset Timeout: 140ms Minimum ensures proper reset timing
Operating Temperature: -40°C ~ 85°C suitable for various environments
Surface Mount for easy PCB design and space saving
Product Advantages
Accurate monitoring of 2.93V voltage threshold
Stable Reset Timeout feature
SOT-143-4 package for compact design
Operating temperature range supports industrial applications
Key Technical Parameters
Voltage - Threshold: 2.93V
Number of Voltages Monitored: 1
Output: Push-Pull, Totem Pole
Reset: Active Low
Reset Timeout: 140ms Minimum
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: TO-253-4, TO-253AA
Supplier Device Package: SOT-143-4
Quality and Safety Features
Designed to meet industry standard safety and quality requirements
Compatibility
Compatible with various microcontroller and microprocessor systems
Surface mount compatible with standard PCB assembly processes
Application Areas
Used in computer systems, consumer electronics, and industrial equipment for power management
Product Lifecycle
Obsolete
Replacement or upgrades may be available from onsemi
Several Key Reasons to Choose This Product
Precision voltage monitoring for system reliability
Integrated Power-On Reset function
Wide operating temperature range for versatile use
Compact package ideal for space-constrained applications
Proven manufacturer with a track record in power management solutions
CAT811RTBIAMI Semiconductor/onsemi