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PT4119E89E AI Analysis:
Specs, Applications & Alternatives

AI summary

PT4119E89E product

PT4119E89E

Chokes

LED DriverBuck ConverterConstant Current

The PT4119 is a versatile 30V/0.8A buck LED driver suitable for automotive and general lighting applications.

Best for

  • Automotive LED lighting
  • LED spotlights
  • Signal lights

Avoid if

  • Applications requiring >30V input or >0.8A output current

Check before use

  • Thermal dissipation requirements for the chosen package

Key specifications

Input Voltage
6V - 30V
Max Current
0.8A
Efficiency
97%

Compliance & Environment

RoHS
-
REACH
-

Application

AutomotivePower

Datasheet

af076cee2552a58f1ddcd648776ecc47_1810231523_PowTech-CR-PowTech-Shanghai-PT4119E89E_C85037.pdf

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
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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Alternative components

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

Design and risk insights

Questions & answers

It is a continuous inductor current mode step-down constant current LED driver.