Manufacturer Part Number
TPS2311IPW
Manufacturer
Texas Instruments
Introduction
Power management integrated circuit designed for hot swap applications
Product Features and Performance
Hot swap controller capable of managing 2 channels
Latched fault feature prevents persistent faulty behavior
Under Voltage Lock Out (UVLO) for stability and protection
Programmable circuit breaker, fault timeout, and slew rate for design flexibility
Supports a wide supply voltage range from 3V to 13V
Surface mount device for streamlined PCB layout design
Product Advantages
Flexible programming options enhance application-specific performance
Latched fault ensures safe operation and system protection
Dual channel control reduces component count in multi-channel systems
Low current consumption for energy-efficient designs
Key Technical Parameters
Number of Channels: 2
Voltage - Supply: 3V ~ 13V, second range 3V ~ 5.5V
Current - Supply: 500 µA
Operating Temperature: -40°C ~ 85°C
Mount Type: Surface Mount
Package/Case: 20-TSSOP
Quality and Safety Features
Built-in UVLO for safe operation
Latch-off function for addressing overcurrent and overvoltage events
Robust thermal performance in extended temperatures
Compatibility
Compatible with a broad range of supply voltages
Adaptable to various general-purpose hot swap applications
Application Areas
Server farms and telecom infrastructure
Industrial control systems
Network and communication equipment
Product Lifecycle
Product status is active
Not indicated to be near discontinuation
It is advisable to consult Texas Instruments for potential future replacements or upgrades
Several Key Reasons to Choose This Product
Texas Instruments' reputation for reliability and performance
Dual-channel support streamlines hot swap operations in complex systems
Programmable features offer design customization
Wide range of operating temperatures allows use in harsh environments
Comprehensive protection features safeguard system components
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