Manufacturer Part Number
UCD90120ARGCR
Manufacturer
Texas Instruments
Introduction
UCD90120ARGCR is a power management integrated circuit (PMIC) designed to monitor and control system voltages.
Product Features and Performance
Monitors up to 12 voltage rails
Adjustable and selectable voltage threshold levels
Dual-function output: Open Drain and Push-Pull
Active High/Active Low reset signals
Quick reset timeout with a minimum of 2µs
Operates across a wide temperature range from -40°C to 110°C
Product Advantages
High input voltage monitoring capability
Versatile output configuration for interfacing
Fast response time increases system reliability
Compatible with a variety of thermal environments
Key Technical Parameters
Number of Voltages Monitored: 12
Voltage - Threshold: Adjustable/Selectable
Output Type: Open Drain, Push-Pull
Reset Signal: Active High/Active Low
Reset Timeout: 2µs Minimum
Operating Temperature: -40°C ~ 110°C
Quality and Safety Features
Built-in safety features for system protection
Robust design for high-reliability applications
Thermal management conforming to specified operating temperatures
Compatibility
Compatible with systems requiring multiple voltage rail monitoring
Suited for surface mount technology (SMT) assembly processes
Application Areas
Server and telecommunications infrastructure
Power supply units
Industrial control systems
Networking equipment
Product Lifecycle
Status: Active
Not currently nearing discontinuation
Availability of replacements or upgrades: Replacements and upgrades should be available as contemplated by the active status
Several Key Reasons to Choose This Product
Multipoint voltage monitoring for comprehensive system analysis
Integrated sequencing simplifies power supply management
Customizable thresholds offer flexible implementation
Texas Instruments' reputation for high-quality, reliable components
Fully integrated solution reduces system complexity
Support for both open drain and push-pull outputs enhances design versatility