Manufacturer Part Number
TPS2554DRCT
Manufacturer
Texas Instruments
Introduction
Precision Adjustable Current-Limited Power-Distribution Switch
Product Features and Performance
Current-Limited Power Distribution Switch
Adjustable Current Limiting
Over Temperature Protection
Under-Voltage Lockout (UVLO)
Status Flag Output
Product Advantages
High Accuracy Current Limiting
Protects Downstream Components
Reduces Design Complexity
Enhanced System Reliability
Key Technical Parameters
Output Type: N-Channel
On Resistance (Rds On): 73mOhm
Maximum Current Output: 2.5A
Operating Voltage: 4.5V ~ 5.5V
Temperature Range: -40°C ~ 125°C
Interface: On/Off Control
Quality and Safety Features
Current Limiting (Adjustable)
Thermal Shutdown Feature
Under-Voltage Lockout
Compatibility
Surface Mount 10-VSON (3x3) Package
Compatible with Single Output Systems
Application Areas
USB Ports and Hubs
Consumer Electronics
Point-of-Sale Systems
Industrial Controls
Product Lifecycle
Active
Not Reported as Nearing Discontinuation
Several Key Reasons to Choose This Product
High Integration for Compact Designs
Enhanced Safety Features for Circuit Protection
Precision Current Limit for Accurate Design Control
Wide Operating Temperature Suiting Various Environments
Simple On/Off Interface for Ease of Use
Suitable for Multiple Applications due to Generic Load Switch Functionality