Manufacturer Part Number
TPS25974LRPWR
Manufacturer
Texas Instruments
Introduction
The TPS25974LRPWR is an integrated e-fuse solution designed for Power Management with a focus on Current Regulation/Management.
Product Features and Performance
Integrated electronic fuse (eFuse)
Wide input voltage range of 2.7V to 23V
Output current capability of 7A
Operating temperature range of -40°C to 125°C
High-accuracy current regulation of ±10%
Programmable under-voltage lockout
Overvoltage and surge protection
Thermal shutdown feature
Status flag for fault indication
Product Advantages
Precision current limiting increases system reliability.
Internal FET reduces external component count.
Fast response time for overcurrent events.
Built-in thermal protection for better safety.
Compact 10-VQFN-HR package saves board space.
Key Technical Parameters
Input Voltage: 2.7V ~ 23V
Output Current: 7A
Accuracy: ±10%
Package: 10-VFQFN
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Overcurrent and short-circuit protection
Thermal shutdown with automatic recovery
Overvoltage protection
ESD protection
Compatibility
Suitable for use in systems requiring electronic fuse protection.
Compatible with a wide variety of load configurations.
Application Areas
Industrial systems
Automotive
Telecommunications equipment
Enterprise systems
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacement or upgrade options available through Texas Instruments product portfolio.
Several Key Reasons to Choose This Product
Texas Instruments' reputation for high-quality and reliable components.
Robust thermal and electrical protection increases system uptime.
The compact footprint allows for use in space-constrained applications.
The comprehensive protection reduces the need for additional safety components.
Broad compatibility with existing and new system designs.
