Manufacturer Part Number
TPS2490DGS
Manufacturer
Texas Instruments
Introduction
The TPS2490DGS is a Power Management Integrated Circuit (PMIC) designed specifically for Hot Swap applications.
Product Features and Performance
Hot Swap Controller function
Single channel operation
No internal switches
Supports general-purpose applications
Features latched fault response
Customizable options include current limit, fault timeout, and under-voltage lockout (UVLO)
Product Advantages
High voltage range support from 9V to 80V
Modular design for easy implementation
Low quiescent current of 1 mA
Robust operating temperature range from -40°C to 85°C
Latched fault for enhanced safety and system protection
Key Technical Parameters
Number of Channels: 1
Voltage Supply: 9V ~ 80V
Operating Temperature: -40°C ~ 85°C
Current Supply: 1 mA
Mounting Type: Surface Mount
Quality and Safety Features
Latched fault feature for persistent response to fault conditions
Extensive temperature range for reliable operation in diverse environments
Compatibility
The MSOP-10 package is widely used and compatible with standard PCB manufacturing processes
Application Areas
Server and telecom infrastructure
Industrial equipment
Automotive systems
Networking hardware
Product Lifecycle
The product status is active
Not indicated as nearing discontinuation
Replacement or upgrade options are likely available within Texas Instruments' broad product range
Several Key Reasons to Choose This Product
Reliable performance from a reputable manufacturer, Texas Instruments
Flexible application across a wide range of voltages
Customizable features tailored to specific system requirements
Latched fault provides a secure response to fault conditions
Ability to be used in challenging environmental conditions
Robust technical support and documentation through Texas Instruments' resources
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