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TPS25921ADR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TPS25921ADR product

TPS25921ADR

Power Management (PMIC)

eFuseProtectionHot-Swap

The TPS25921ADR is an integrated eFuse designed for 4.5V to 18V power rails, offering precise current limiting and overvoltage protection.

Best for

  • Hot-swap applications
  • Power rail protection

Avoid if

  • Applications requiring >1.6A current limit

Check before use

  • Resistor values for current limit and voltage thresholds

Key specifications

Operating Voltage
4.5V - 18V
Current Limit
0.4A - 1.6A
Package
SOIC-8

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TPS25921ADR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a compact, feature-rich eFuse from Texas Instruments that provides robust protection for systems powered from 4.5V to 18V.