Texas Instruments TPS25942ARVCT

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TPS25942ARVCT Electronic Fuse IC - Precision Current Protection

The TPS25942ARVCT from Texas Instruments is a high-performance electronic fuse IC designed for precision current regulation and management in demanding applications. This surface-mount device delivers reliable overcurrent protection with ±8% accuracy across a wide 2.7V to 18V input voltage range, making it ideal for USB PD, hot-swap circuits, LED drivers, and battery charging systems.

Key Features & Benefits

  • Wide Input Voltage Range: 2.7V to 18V for versatile power applications
  • High Current Capacity: Up to 5.3A output current handling
  • Precision Protection: ±8% accuracy ensures reliable circuit protection
  • Extended Temperature Range: -40°C to 125°C (TJ) for industrial-grade reliability
  • Compact Package: 20-WFQFN (4x3mm) with exposed pad for superior thermal performance
  • RoHS Compliant: Environmentally friendly manufacturing

Applications

This electronic fuse IC is perfect for USB power delivery systems, hot-swap protection circuits, eFuse applications, current monitoring systems, and battery management solutions. The TPS25942ARVCT provides robust protection against overcurrent conditions while maintaining high efficiency and minimal voltage drop.

Why Choose HQICKEY?

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Explore our complete range of Current Regulation & Management ICs for comprehensive power management solutions. Stay updated with the latest semiconductor industry news and technical insights on our News Blog.

Product attributes Property Value
Manufacturer Texas Instruments
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Function Electronic Fuse
Sensing Method -
Accuracy ±8%
Voltage - Input 2.7V ~ 18V
Current - Output 5.3A
Operating Temperature -40°C ~ 125°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Supplier Device Package 20-WQFN (4x3)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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