Manufacturer Part Number
TPS259570DSGR
Manufacturer
Texas Instruments
Introduction
A current protection device designed for power management applications.
Product Features and Performance
Electronic Fuse (eFuse) for overcurrent protection
Input voltage range from 2.7V to 18V
Continuous current capability of 4A
Built-in thermal shutdown protection
Fault indicator for overcurrent events
Adjustable overcurrent limit
Fast response time to fault conditions
Precision current limiting at ±7.5% accuracy
Under-voltage lockout (UVLO)
Product Advantages
Accurate current regulation to prevent damage
Supports a wide range of operating temperatures
High-efficiency power management
Compact 8-WFDFN package with exposed pad for better thermal dissipation
Easy to use in various electronic circuit designs
Integration reduces system complexity
Key Technical Parameters
Accuracy: ±7.5%
Voltage - Input: 2.7V to 18V
Current - Output: 4A
Operating Temperature: -40°C to 125°C (TJ)
Quality and Safety Features
Protection against overcurrent, short circuit, and over-temperature conditions
Thermal shutdown with auto-retry
Compatibility
Suitable for surface mount technology
Compatible with various types of electronic applications due to wide input voltage range
Application Areas
Power supplies
Consumer electronics
Networking systems
Portable devices
Industrial equipment
Product Lifecycle
The product is currently active
Not indicated as being near discontinuation
Replacements or upgrades should be available as it is from a leading manufacturer
Several Key Reasons to Choose This Product
Texas Instruments' reliable manufacturing quality
High precision in current regulation
Helps in extending system reliability and lifetime
Versatile for a wide range of applications due to broad voltage input range
Thermal protection enhances safety in various environmental conditions
Space-saving package suitable for high-density board designs
