Manufacturer Part Number
TPS259573DSGT
Manufacturer
Texas Instruments
Introduction
The TPS259573DSGT is a highly integrated circuit designed for power management, specifically in current regulation and management applications.
Product Features and Performance
Integrated electronic fuse for overcurrent protection
Wide input voltage range of 2.7V to 18V
Capable of supporting output currents up to 4A
Precision current limiting with ±7.5% accuracy
Thermal shutdown protection
Programmable overcurrent and overvoltage settings
Adjustable undervoltage lockout
Automatic retry or latch-off fault response
Fast short-circuit response time
Product Advantages
Offers robust protection features for system reliability
Enhanced power management for energy efficiency
Small footprint with a surface-mount package
Suitable for a variety of voltage rails
Suitable for design flexibility with adjustable settings
Key Technical Parameters
Input Voltage: 2.7V to 18V
Output Current: 4A
Operating Temperature: -40°C to 125°C
Accuracy: ±7.5%
Package: 8-WFDFN Exposed Pad
Mounting Type: Surface Mount
Quality and Safety Features
Overcurrent protection with programmable threshold
Thermal overload protection
Under voltage and over voltage lockout
Fault reporting pin
Compatibility
Compatible with a broad range of voltages and applications
Widely used in electronic systems requiring power management
Application Areas
Consumer Electronics
Industrial Systems
Networking Equipment
Portable Devices
Automotive Applications
Product Lifecycle
Status: Active
Not nearing discontinuation
Availability of replacements or upgrades subject to manufacturer’s future releases
Several Key Reasons to Choose This Product
Enhanced system protection against overcurrent events
Energy-efficient performance with precise current regulation
High temperature operation suitable for harsh environments
Small and compact form factor for space-sensitive designs
Versatile application across various industries and systems
Reliable manufacturer with a strong track record in power management solutions