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TPS259621DDAR AI Analysis:
Specs, Applications & Alternatives

AI summary

TPS259621DDAR product

TPS259621DDAR

PMIC - Hot Swap Controllers

eFusePower ProtectionCurrent Limiter

The TPS259621DDAR is a 2A eFuse with auto-retry thermal shutdown, ideal for protecting 2.7V-19V power rails in appliances and energy meters.

Best for

  • Energy meters
  • Home appliances
  • IP cameras

Avoid if

  • Applications requiring fixed, non-adjustable current limits without external components.

Check before use

  • Ensure the thermal design is sufficient for the intended load current and ambient temperature.

Key specifications

Input Voltage
2.7V to 19V
Current Limit
0.125A to 2A
Thermal Response
Auto-retry

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
EAR99
HTSUS
8542.39.0001

Application

Industrial PowerConsumer Appliances

Datasheet

slyy168

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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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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Alternative components

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

Design and risk insights

Questions & answers

It is an integrated electronic fuse (eFuse) designed for power rail protection, featuring adjustable current limiting, overvoltage clamping, and auto-retry thermal shutdown.