Manufacturer Part Number
TPS25921ADR
Manufacturer
Texas Instruments
Introduction
The TPS25921ADR is a high-performance, integrated current-limiting circuit that provides efficient power protection for a variety of electronic devices.
Product Features and Performance
Configurable current limit from 0.25A to 1.7A
Programmable over-current and over-voltage protection
Rapid current limiting response time
Low on-resistance for low power dissipation
Integrated thermal shutdown protection
Wide input voltage range of 4.5V to 18V
Product Advantages
Robust protection against overcurrent and overvoltage conditions
Efficient power management with low power dissipation
Versatile configuration options to meet diverse application requirements
Reliable thermal protection for safe operation
Key Technical Parameters
Current Limit: 0.25A to 1.7A
Input Voltage: 4.5V to 18V
Accuracy: ±2%
Operating Temperature: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
Robust thermal shutdown protection
Compatibility
Suitable for a wide range of electronic devices that require current-limiting and protection
Application Areas
Portable electronics
Power supplies
USB-C and USB Power Delivery systems
Industrial equipment
Automotive electronics
Product Lifecycle
The TPS25921ADR is an active product and is not nearing discontinuation.
Replacement or upgraded products may be available in the future as technology advances.
Several Key Reasons to Choose This Product
Reliable overcurrent and overvoltage protection
Efficient power management with low power dissipation
Versatile configuration options to meet diverse application requirements
Robust thermal protection for safe operation
RoHS3 compliance for environmentally-friendly applications