Texas Instruments TPS259401AQRVCRQ1

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TPS259401AQRVCRQ1 Automotive Electronic Fuse IC

The TPS259401AQRVCRQ1 is a high-performance automotive-grade electronic fuse integrated circuit manufactured by Texas Instruments. Designed for robust current regulation and management applications, this IC delivers reliable overcurrent protection with ±8% accuracy across a wide operating temperature range of -40°C to 125°C.

This AEC-Q100 qualified component is ideal for automotive systems requiring precise current limiting and circuit protection. With an input voltage range of 2.7V to 18V and output current capability of 5.3A, the TPS259401AQRVCRQ1 provides flexible power management solutions for modern vehicle electronics.

Key Features & Benefits

  • Automotive-Grade Reliability: AEC-Q100 qualified for demanding automotive environments
  • Wide Input Voltage Range: Operates from 2.7V to 18V for versatile applications
  • High Current Output: Supports up to 5.3A output current
  • Precision Protection: ±8% accuracy ensures consistent overcurrent detection
  • Extended Temperature Range: Functions reliably from -40°C to 125°C
  • Compact Surface Mount Package: 20-WFQFN (4x3mm) exposed pad design saves board space
  • Authentic Components: Genuine Texas Instruments parts with full warranty support

Applications

The TPS259401AQRVCRQ1 is perfectly suited for automotive power distribution systems, battery management circuits, USB power delivery protection, and general-purpose overcurrent protection in safety-critical automotive applications. Its robust design and automotive qualification make it an essential component for modern vehicle electrical architectures.

Why Choose HQICKEY?

At HQICKEY, we specialize in providing authentic semiconductor components with global shipping and comprehensive warranty support. Every component is sourced directly from authorized distributors to ensure quality and reliability for your embedded hardware projects.

Related Products & Resources

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

Order authentic TPS259401AQRVCRQ1 components today with confidence - backed by our quality guarantee and expert support.

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
Grade Automotive
Qualification AEC-Q100
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Supplier Device Package 20-WQFN (4x3)

No datasheet available. Please contact sales@hqickey.com for the latest datasheet.