Manufacturer Part Number
TPS2552DRVR
Manufacturer
Texas Instruments
Introduction
Precision adjustable current-limited power-distribution switch
Product Features and Performance
General Purpose Power Distribution Switch
Single-channel Output
Slew Rate Controlled for Reduced Inrush Current
Status Flag for Fault Indication
Product Advantages
Precision current regulation minimizes system voltage drops
Integrated fault protection enhances system reliability
Compact 6-WSON (2x2) package saves board space
Key Technical Parameters
Input:Output Ratio of 1:1
High Side Output Configuration
N-Channel Output Type
On/Off Interface
Operating Voltage between 2.5V and 6.5V
Maximum Output Current of 1.5A
Typical Rds On of 100mOhm
Inverting Input Type
Quality and Safety Features
Adjustable Current Limiting
Over Temperature Protection
Under-Voltage Lock Out (UVLO)
Compatibility
Compatible with a wide range of loads and systems due to adjustable current limiting
Application Areas
USB and portable devices
Power management for computers and peripherals
Charging circuits and battery management
Product Lifecycle
Active product
Not indicated as nearing discontinuation
Several Key Reasons to Choose This Product
Provides efficient power distribution control for various electronic devices
Design flexibility with adjustable output current limiting
Helps to prevent system damage due to overcurrent conditions
Thermal protection for extended product and system safety
Highly integrated solution for simplified design and compact end products
Supports continuous operation under harsh temperature conditions ranging from -40°C to 150°C
