Manufacturer Part Number
TPS2045AD
Manufacturer
Texas Instruments
Introduction
Power Management Integrated Circuit for Power Distribution
Product Features and Performance
Single Output High Side Switch
Low Rds On Resistance 80mOhm
Current Limiting and Over Temperature Protection
Under-Voltage Lockout (UVLO)
Product Advantages
Highly Integrated for Simplified Design
Thermal and Over-Current Protection Increases System Reliability
Suitable for Battery-Powered Applications
Key Technical Parameters
Switch Type: General Purpose
Number of Outputs: 1
Voltage - Load: 2.7V to 5.5V
Current - Output (Max): 250mA
Operating Temperature: 0°C to 85°C
Quality and Safety Features
Fixed Current Limiting
Over Temperature Protection
Under-Voltage Lockout Feature
Compatibility
Compatible with 2.7V to 5.5V Load Voltages
Application Areas
USB Hubs and Peripherals
Portable Electronic Devices
Battery-Powered Equipment
Hot-Swap Supplies
Product Lifecycle
Status: Active
Not Nearing Discontinuation
Replacements or Upgrades Not Required
Several Key Reasons to Choose This Product
Low Rds On Reduces Losses and Improves Efficiency
Built-In Safety Features for Robust Operation
Ideal for Sensitive Electronics with UVLO Protection
Supports a Wide Range of Load Voltages for Versatility
Industry-Standard SOIC-8 Packaging for Easy Implementation
